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High Purity (≥99%) 2,3-Pentanedione CAS 600-14-6 | FEMA 2841 | Premium Butter Flavor Ingredient
Stock Sample is Free & Available
Chemical name:2,3-Pentanedione
Synonyms: 2,3-Pentadione; pentane-2,3-dione;
Molecular weight: C5H8O2
Appearance: Yellow to yellow-green liquid
Stability : 1. Properties and stability: under normal temperature and pressure, or do not decompose the product.
2. Yellow liquid. Widely present in a variety of foods poultry, livestock milk, baked nuts fried potatoes, bread, berries and tomatoes, drinks of cocoa, tea, alcoholic beverages in beer a variety of foreign wine have this ingredient exists, some essential oils are also found to exist, the compound is a similar series of products of butanedione, cream milk aroma for its main unique style, soluble in water, and slightly sweet taste.
3. Exists in mainstream smoke.
The specification of 2,3-Pentanedione
|
Appearance |
Yellow to yellow-green liquid |
Conform |
|
Purity(≥w%) |
99.0 |
99.18 |
|
Aroma |
When diluted, it has a creamy aroma |
Conform |
|
Relative Density(20℃) |
1.4020~1.4060 |
1.4050 |
|
Refractive Index(20℃) |
0.9520~0.9620 |
0.9612 |
|
Executive Standard |
GB 29938-2020 |
|
|
CAS NO. |
600-14-6 |
|
|
FEMA NO. |
2841 |
|
The Usage of 2,3-Pentanedione
2,3-Pentanedione (CAS 600-14-6), also commonly known as Acetyl Propionyl, is a premium-grade α-diketone and a key food flavorant celebrated for delivering a rich, creamy butter aroma with sweet, caramelic undertones. As a critical member of the vicinal diketone family, this high-quality aroma chemical is an indispensable flavor and fragrance ingredient in the food, beverage, and fragrance industries. Its primary function is as a potent flavor enhancer and synthetic flavor, providing the foundational dairy note in countless applications. Approved for safe use with its FEMA number 2841, this compound meets the highest standards for flavor ingredients.
The applications of our high-purity 2,3-Pentanedione are extensive. It is expertly formulated into butter flavorings, cream flavorings, cheese flavorings, and caramel flavorings. As a versatile flavor intermediate, it is essential for creating authentic-tasting margarine, baked goods (such as cakes and pastries), confectionery, snack foods, dairy analogs, and dessert preparations. Our product boasts exceptional specifications with a minimum purity of 99%, ensuring consistent and potent flavor delivery. It features an exceptionally low acid value (<0.1%) for enhanced stability and a low polymer content (<0.15%), guaranteeing superior performance and longevity in your formulations. Beyond flavor, it also serves as a valuable organic intermediate in fine chemical synthesis, making it a versatile choice for demanding manufacturers.
The applications of our high-purity 2,3-Pentanedione are extensive. It is expertly formulated into butter flavorings, cream flavorings, cheese flavorings, and caramel flavorings. As a versatile flavor intermediate, it is essential for creating authentic-tasting margarine, baked goods (such as cakes and pastries), confectionery, snack foods, dairy analogs, and dessert preparations. Our product boasts exceptional specifications with a minimum purity of 99%, ensuring consistent and potent flavor delivery. It features an exceptionally low acid value (<0.1%) for enhanced stability and a low polymer content (<0.15%), guaranteeing superior performance and longevity in your formulations. Beyond flavor, it also serves as a valuable organic intermediate in fine chemical synthesis, making it a versatile choice for demanding manufacturers.

Advantage of 2,3-Pentanedione
1.High purity 99.0%min
2.Use a wide range of taste.
3.We have ISO 9001 ,ISO 14001 and ISO22000 certificate , We also have HACCP certificate ,have Halal and kosher certificate of this product.
5. We have a big capacity ,so, commonly have fast lead time.
6. We can offer 10g-50g free sample for your lab test .we commonly delivery the sample by international courier like DHL or Fedex. It is fast and convenient.
The packing of 2,3-Pentanedione
1.The sample packing is 20g/30g/50g per bottle.
2.The small packing is 1kg /5kg /10 kg per bottle.
3.25 kg per drum(Food grade plastic drum, plasticizer free, third-party certification report)
Packaging can also be customized according to customer needs
Storage conditions for 2,3-Pentanedione
To preserve the high quality, flavor profile, and chemical stability of this product, adhere strictly to the following storage guidelines:
Temperature: Store in a cool, dry place. While specific refrigeration is not mandatory, maintaining a stable, low ambient temperature is recommended to prolong shelf life.
Environment: Protect from moisture, direct sunlight, and heat sources. Ensure the storage area is well-ventilated.
Container Integrity: Keep the container tightly sealed when not in use to prevent evaporation, oxidation, and absorption of moisture.
Compatibility: Store separately from strong oxidizing agents, strong acids, and strong bases to avoid hazardous reactions.
Shelf Life: When stored under the recommended conditions, the product typically maintains its specified quality for 24 months from the date of manufacture.


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