This section provides an overview of 2-acetylfuran, covering its manufacturing processes and regulatory status, applications in flavour and fragrance, e-liquids, food, and pharmaceutical industries. Also, please check out the introduction to 2-acetylfuran manufacturers, supply chain issues, 2-acetylfuran suppliers, and 2-acetylfuran prices. Sinofi can help you buy 2-acetylfuran at bulk wholesale prices based on FEMA 3163 and CAS 1192-62-7.
Table of Contents
What is 2-Acetylfuran?
2-Acetylfuran serves as a valuable component in the flavour formulation engineer’s toolkit, offering distinctive roasted, caramellic, and nutty notes that contribute significantly to authentic flavour profiles. Its natural occurrence in thermally processed foods, combined with its potent sensory impact, makes it particularly suitable for applications requiring roasted, toasted, or caramelized character notes. 2-Acetylfuran consists of a furan ring substituted with an acetyl group at the second position. It exhibits good solubility in alcohol and other organic solvents commonly used in flavour formulation work, though it demonstrates limited solubility in water. According to the U.S. Food and Drug Administration (FDA), 2-acetylfuran is approved to be used in the e-liquids, flavour, and fragrance industries.
Regulatory Status and Safety Considerations
2-acetylfuran has been evaluated by relevant regulatory authorities like JECFA, EFSA, RIFM, ECHACHEM, NIST, EUR-LEX, and WHO. It is recognized as a flavouring substance in major markets, though specific regulatory classifications and use restrictions may vary by jurisdiction. Flavour formulation engineers should verify current regulatory status and any applicable use limitations in target markets before commercialization. Documentation supporting its natural occurrence and formation in foods provides important context for regulatory compliance work. The fragrance standard of 2-acetylfuran has been set by organizations such as IFRA.
Sensory Characteristics
The aroma profile of 2-acetylfuran is characterized by sweet, balsamic, and caramellic notes with nuances that have been variously described as nutty, toasted, and reminiscent of roasted coffee or chocolate. At higher concentrations, the compound can present more intense roasted and slightly burnt characteristics. This complex sensory profile makes it particularly valuable for adding depth and richness to flavour systems where Maillard-type or caramelization notes are desired.
The odor threshold of 2-acetylfuran is relatively low, meaning that it can impact flavour profiles at modest use levels. This potency requires careful attention to dosage during formulation work, as exceeding optimal concentrations can lead to unbalanced or overly intense roasted notes that may dominate other flavour components.
Natural Occurrence
2-Acetylfuran occurs naturally as a product of thermal processing in numerous foods, forming primarily through Maillard reactions and sugar degradation during cooking, roasting, and baking processes. It has been identified in roasted coffee, cocoa products, baked goods, popcorn, roasted nuts, and various meat products. This natural occurrence in thermally processed foods underpins its authenticity when used in flavour formulations designed to replicate these products.
The compound’s formation during food processing serves as an important consideration for flavour matching work. When analyzing target flavours or developing nature-identical profiles, understanding the role of 2-acetylfuran in contributing to the overall sensory impression of roasted, toasted, or caramelized products proves essential.
CAS No.: 1192-62-7
According to the American Chemical Society, the CAS number of 2-acetylfuran is 1192-62-7.
CAS Name: 2-acetyl furan
Molecular Formula: C6H6O2
Molecular Mass: 110.11
Appearance: Light yellow to brown, clear liquid or solid.
JECFA Number: 1503
Melting Point: 29.00 to 33.00 °C. @ 760.00 mm Hg
Boiling Point: 173.00 to 175.00 °C. @ 760.00 mm Hg
Solubility: Soluble in ethanol; slightly soluble in propylene glycol, vegetable oils; very slightly soluble in water.
Other Names:
♦ Ethanone, 1-(2-furanyl)-
♦ Ketone, 2-furyl methyl
♦ 1-(2-Furanyl)ethanone
♦ Methyl 2-furyl ketone
♦ 2-Furyl methyl ketone
♦ 2-Furylethanone
♦ 2-Acetylfuran
2-Acetylfuran Odor
Odor Strength: High
Recommend smelling in a 1.00 % solution or less
Substantivity: > 408 hour(s) at 100.00 %
Odor Description: At 1.00 % in dipropylene glycol, sweet balsam, almond, cocoa, and caramel coffee odor.
FEMA Number 3163
According to the Flavor and Extract Manufacturers Association (FEMA), the FEMA number of 2-acetylfuran is 3163.
Bulk 2-Acetylfuran Manufacturers
The bulk manufacturing landscape for 2-acetylfuran comprises a relatively specialized segment within the broader fine chemicals and flavour ingredients industry. Top 2-acetylfuran manufacturers like DSM-Firmenich and Lluch Essence maintain production capabilities ranging from pilot scale to multi-ton annual capacity, with commercial synthesis generally conducted through established chemical processes involving furan derivatives and acetylation reactions. China has emerged as the dominant manufacturing hub for 2-acetylfuran, leveraging its extensive fine chemicals infrastructure, competitive production costs, and established supply chains for precursor materials. Several Chinese 2-acetylfuran manufacturers have developed dedicated production lines for furan derivatives, positioning themselves as primary suppliers to global markets.
Sinofi is a bulk 2-acetylfuran manufacturer in China, and we have a manufacturing facility with 2,500 square meters for the production of 2-acetyl furan. We supply high-quality 2-acetylfuran at bulk prices and serve flavour houses, fragrance companies, pharmaceutical intermediates producers, and research institutions in the world.
Manufacturing Process of 2-Acetylfuran
The commercial manufacture of 2-acetylfuran relies primarily on Friedel-Crafts acylation chemistry, employing furan and acetylating agents in the presence of Lewis acid catalysts. This synthetic approach offers a relatively straightforward route to the target molecule, though successful implementation requires careful attention to reaction parameters, catalyst selection, and purification strategies.
Principal Synthetic Routes
The predominant industrial approach to 2-acetyl furan synthesis involves the Friedel-Crafts acylation of furan using acetic anhydride or acetyl chloride as the acetylating agent. This electrophilic aromatic substitution reaction capitalizes on the electron-rich nature of the furan ring, which renders it highly reactive toward electrophilic species. The reaction proceeds through the formation of an acylium ion intermediate, which then attacks the C-2 position of the furan ring due to the directing influence of the oxygen heteroatom and the inherent electronic distribution within the aromatic system.
Alternative synthetic approaches exist, though they see more limited application in commercial manufacturing. Direct oxidation of 2-ethylfuran can yield 2-acetyl furan under appropriate conditions, though this route requires access to the starting material and careful control of oxidation conditions to avoid over-oxidation or ring degradation. Some synthetic schemes employ 2-furaldehyde as a starting point, converting it through a series of transformations to reach the target structure, though the additional steps typically render this approach less economically attractive for bulk production.
Bulk 2-Acetylfuran Suppliers
The global supply for 2-acetylfuran comprises a diverse ecosystem of primary manufacturers, specialty chemical distributors, flavour and fragrance ingredient suppliers, and trading companies serving the needs of end users across multiple industries. Top 2-acetylfuran suppliers like DSM-Firmenich and Lluch Essence represent the foundation of the supply chain, operating production facilities capable of synthesizing the compound at a commercial scale. This specialized market demonstrates distinct regional characteristics, with supply capabilities concentrated in Asia while demand originates from all over the world. Chinese 2-acetylfuran suppliers range from large integrated chemical companies with diverse product portfolios to smaller specialized manufacturers focusing on furan derivatives and related heterocyclic compounds.
Sinofi is a bulk 2-acetylfuran supplier in China, and we have a warehouse with 1,200 square meters for high-quality 2-acetyl furan. We sell different grades of 2-acetylfuran at wholesale prices, serving the flavour and fragrance, e-liquids, food, and pharmaceutical industries.
Supply Chain of 2-Acetylfuran
The global supply chain for 2-acetyl furan represents a specialized network connecting raw material producers, chemical manufacturers, distributors, and diverse end users across the flavour, fragrance, and specialty chemicals sectors. This supply chain exhibits distinct structural characteristics shaped by the concentrated nature of primary production, the technical requirements of synthesis and quality assurance, and the regulatory complexities associated with materials entering food and consumer product applications.
Supply Chain Architecture
The 2-acetylfuran supply chain follows a multi-tiered structure typical of specialty chemicals, progressing from basic chemical feedstocks through synthesis and purification to reach end users operating in diverse industrial segments. This architecture reflects both the technical requirements of producing the compound and the commercial realities of serving fragmented customer bases with varying volume requirements, quality specifications, and service expectations.
At the foundation of the supply chain sit producers of basic chemical feedstocks, primarily furan and acetic anhydride or acetyl chloride, which serve as the essential raw materials for 2-acetylfuran synthesis. Furan production represents a specialized segment of the chemical industry, with manufacturing capacity concentrated among a limited number of producers globally. Acetic anhydride production operates at substantially larger scales within the broader chemical industry, serving numerous applications beyond 2-acetylfuran synthesis.
2-Acetylfuran manufacturers occupying the production tier of the supply chain convert these raw materials into 2-acetylfuran through Friedel-Crafts acylation or alternative synthetic routes. These manufacturers range from large integrated chemical companies with diverse product portfolios to smaller specialized producers focusing on furan derivatives and heterocyclic compounds. The concentration of manufacturing capacity in China and US reflects both the migration of fine chemicals production to regions offering favorable economics and the development of technical expertise in these locations over recent decades.
The distribution tier encompasses specialty chemical distributors, trading companies, and ingredients suppliers who source material from manufacturers and create value through services including inventory management, quality assurance, technical support, regulatory documentation, and logistics coordination. These intermediaries play essential roles in connecting manufacturers with smaller end users, providing local market presence in regions distant from production centers, and offering a consolidated supply of multiple ingredients to customers preferring simplified vendor relationships.
End users consuming 2-acetylfuran span multiple industries, with flavour and fragrance companies representing the primary demand segment. These companies incorporate the compound into complex flavour systems for food and beverage applications or fragrance compositions for personal care products, household goods, and fine fragrances.
Wholesale and Buy 2-Acetylfuran in Bulk
The procurement of 2-acetylfuran in wholesale and bulk quantities requires careful consideration of supplier capabilities, quality assurance protocols, commercial terms, and supply chain logistics that differ significantly from small-scale purchasing. As a 2-acetylfuran buyer, understanding the landscape of bulk suppliers, negotiating effective commercial agreements, and implementing robust quality verification procedures proves essential for supporting operational requirements while optimizing total cost of ownership.
Understanding Bulk Purchasing Requirements
Bulk purchasing of 2-acetylfuran typically involves quantities ranging from several hundred kilograms to multiple tons annually, depending on manufacturing volumes and application requirements. Companies operating in the flavour and fragrance industries often consume 2-acetyl furan at rates justifying bulk procurement arrangements that deliver meaningful economic advantages compared to purchasing smaller quantities through standard commercial channels. The transition from small-scale to bulk purchasing requires evaluating whether consumption volumes support the minimum order quantities typical of bulk suppliers, whether storage infrastructure can accommodate larger shipment sizes, and whether working capital availability permits the inventory investment associated with bulk buying.
Identifying and Evaluating Bulk Suppliers
The landscape of bulk 2-acetylfuran suppliers comprises primary manufacturers located predominantly in China and US, along with established distributors and trading companies capable of sourcing material in bulk quantities. Identifying appropriate suppliers requires research into manufacturing capabilities, quality management systems, regulatory compliance status, commercial reliability, and service capabilities that extend beyond simply offering competitive pricing. 2-Acetylfuran buyers should develop comprehensive supplier evaluation frameworks addressing multiple dimensions of supplier performance rather than focusing narrowly on price comparisons.
Negotiating Commercial Terms and Agreements
Effective negotiation of commercial terms for bulk 2-acetylfuran procurement requires understanding market dynamics, supplier cost structures, and the value drivers that influence pricing and contractual conditions. 2-Acetylfuran buyers should approach negotiations prepared with market intelligence regarding typical pricing ranges, competitive alternatives, and specific requirements that may warrant premium pricing or create opportunities for cost reduction through simplified specifications or flexible delivery scheduling.
As a bulk 2-acetylfuran manufacturer and supplier in China, we wholesale this aromatic ingredient to e-liquid manufacturers, flavour houses, fragrance companies, pharmaceutical intermediates producers, and research institutions. We also supply it to small customers. Normally, they want to buy 2-acetylfuran in small quantities. To serve them, we can sell 2-acetylfuran at bulk prices and provide a one-stop purchasing service.
2-Acetylfuran Prices (USD/Kg)
Food Grade 2-Acetylfuran Prices (GC Content >=99.0%)
| Volume | Unit Price | Shipment |
| 50g | 13 USD | Express |
| 500g | 63USD | Express |
| 1Kg | 90 USD/Kg | Express |
| 20Kg | >20% cheaper | Express |
| 100Kg-Above | negotiable | Express / Sea |
The global 2-acetylfuran prices exhibit a structure characteristic of specialty chemicals produced at modest commercial scale by a limited number of manufacturers. They reflect the specialized nature of this aroma chemical and the concentrated structure of global production capacity. Chinese 2-acetylfuran manufacturers offer standard commercial grades in bulk quantities, providing the most competitive pricing in the global market.
Cost Structure and Price Formation Mechanisms
Raw material costs represent a significant component of total production economics, with furan and acetic anhydride or acetyl chloride comprising the primary chemical inputs. Furan pricing reflects its specialized production from furfural precursors and the limited number of global suppliers, with costs influenced by furfural availability and pricing dynamics.
Manufacturing costs encompass direct production expenses, including labor, utilities, catalyst materials, and equipment depreciation, along with overhead costs allocated across facility operations. The batch processing typically employed for 2-acetylfuran synthesis creates economies of scale where larger production campaigns achieve lower unit costs through better fixed cost absorption.
Furthermore, the above 2-acetylfuran price quotations do not include the express shipping fee. The reason is that the shipment cost may exceed the value of the 2-acetyl furan sample. However, the bulk wholesale prices of 2-acetylfuran will be much lower than those of small orders. Please contact us for more details.
2-Acetylfuran Specification
| Appearance: | Light yellow to brown, clear liquid or solid. |
| Odor: | Sweet balsam, almond, cocoa, caramel coffee odour. |
| Purity (GC) | >=99% |
| Refractive Index | 1.501-1.510 |
| Melting Point (°C) | 27-30 |
| Heavy Metal (as Pb, mg/Kg) | <=10 |
| As (mg/Kg) | <=3 |
2-Acetylfuran Uses
2-Acetyl furan serves diverse industrial applications spanning the flavour and fragrance industries, specialty chemical synthesis, and research sectors. This heterocyclic compound’s distinctive sensory characteristics and reactive chemistry enable its utilization in formulating complex flavour systems, developing fragrance compositions, and serving as a building block for more elaborate chemical structures.
Flavour Industry Applications
The flavour industry represents the predominant commercial application for 2-acetyl furan, where it functions as a key ingredient in formulating authentic flavour profiles across numerous food and beverage categories. The compound’s characteristic sensory profile, featuring sweet, balsamic, and caramellic notes with nuances of roasted coffee, chocolate, and toasted characteristics, makes it particularly valuable for replicating flavours associated with thermal processing and Maillard reaction chemistry.
Fragrance Industry Applications
The fragrance industry represents a secondary but meaningful application area for 2-acetyl furan, where its distinctive aroma characteristics contribute to various fragrance compositions across fine fragrances, personal care products, and household goods. The compound’s sweet, balsamic character with warm, slightly gourmand undertones provides perfumers with a useful tool for creating depth and richness in complex fragrance structures.
Fine fragrance compositions may incorporate 2-acetyl furan in oriental fragrance families where its warm, sweet, slightly caramellic character supports the rich, complex profiles characteristic of this fragrance category. The compound contributes to the overall warmth and depth that defines oriental fragrances while complementing other ingredients commonly used in these compositions, including vanilla, spices, resins, and woody notes. The relatively subtle nature of 2-acetyl furan in fragrance applications typically positions it as a background note rather than a prominent character impact ingredient, though skilled perfumers understand how to leverage its contribution to overall composition harmony.
Chemical Synthesis and Intermediate Applications
Beyond its direct use as a flavour and fragrance ingredient, 2-acetyl furan serves as a chemical intermediate and starting material for synthesizing more complex organic compounds. The reactivity of both the furan ring system and the acetyl functional group enables various chemical transformations that allow conversion of 2-acetyl furan into other valuable structures useful in pharmaceutical synthesis, agrochemical development, and specialty chemical production.
2-Acetylfuran in E-Liquid and Vaping Products
Research has identified 2-acetyl furan in various e-liquid formulations, particularly those featuring sweet, dessert, or caramel flavours. The compound may be present either as an intentionally added flavouring ingredient or as a thermal degradation product formed when e-liquids are heated during the vaping process.
Regulatory Landscape
Regulatory approaches to flavouring compounds in e-liquids vary significantly across jurisdictions. Some country agencies, like the FDA, have implemented restrictions on specific flavouring ingredients or categories of flavours in vaping products. The evolving regulatory environment reflects growing awareness of the potential risks associated with inhaling flavouring chemicals that were originally approved for food use rather than inhalation.
2-Acetyl furan represents one of many flavouring compounds in e-liquids that warrant careful evaluation regarding inhalation safety. While it contributes desirable flavour characteristics to vaping products, the health implications of repeated inhalation exposure require further investigation. The presence of this compound underscores the broader need for comprehensive safety assessments of all e-liquid ingredients and their thermal degradation products, along with clear regulatory frameworks that prioritize consumer protection.
2-Acetylfuran Benefits
2-Acetyl furan delivers a compelling combination of benefits across sensory performance, technical functionality, regulatory compliance, economic value, and product development efficiency that establishes its position as a valuable tool in flavour formulation and specialty chemical applications.
Sensory Performance Benefits
The sensory characteristics of 2-acetyl furan represent perhaps its most fundamental value proposition, particularly within flavour and fragrance applications where delivering desired sensory experiences constitutes the primary objective. The compound exhibits a distinctive aroma profile that proves difficult to replicate using alternative single ingredients, creating unique formulation opportunities for skilled flavourists and perfumers.
Technical and Functional Advantages
Beyond sensory performance, 2-acetyl furan offers various technical benefits that enhance its utility and reliability in demanding applications. These functional advantages affect formulation success, manufacturing efficiency, and product performance in ways that deliver value throughout the product development and commercialization process. The chemical stability of 2-acetyl furan under typical storage and handling conditions provides practical advantages for inventory management and formulation work.
A Flavouring Composition for Enhancing Nutty Aroma for Cigarettes
Include the following ingredients (Total 28.95g, unit: g):
2,3,5-trimethylpyrazine, 3; 2-ethyl-3,5-dimethylpyrazine, 2; 2-acetylfuran, 7; 2-acetylpyridine, 5; 2-acetylpyrrole, 2.5; 2-ethyl-3-methylpyrazine, 1.5; 2,3,5,6-tetramethylpyrazine, 1; 5-methyl-6,7-dihydro-5H-cyclopentylpyrazine, 1; 2-acetylpyrazine, 1; 2,6-dimethylpyrazine, 0.5; 2,3-dimethylpyrazine, 0.6; 2-ethyl-5-methylpyrazine, 0.8; 2,3-diethylpyrazine, 0.4; 3-acetylpyridine, 0.7; 2-methylpyrazine, 0.1; 4-Methylthiazole, 0.2; 2,5-dimethylpyrazine, 0.05; 2-ethylpyrazine, 0.3; 3-ethylpyridine, 0.25; 2,3-diethyl-5-methylpyrazine, 0.5; benzaldehyde, 0.24-methyl-5-vinylthiazole, 0.3; 2-methyl furoate, 0.05.
In conclusion, 2-acetylfuran demonstrates versatility across multiple industrial applications, with the flavour industry representing the predominant use segment. As a bulk 2-acetylfuran manufacturer and supplier in China, we sell different grades of 2-acetylfuran at wholesale prices to clients around the world.