Isopropyl 2-methylbutanoate(CAS#66576-71-4)
| Risk Codes | 10 - Flammable |
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 29155090 |
| Hazard Class | 3.2 |
| Packing Group | III |
| Toxicity | GRAS(FEMA) |
Introduction
isopropyl 2-methylbutyrate, chemical formula C7H14O2, is an organic compound. The following is a description of the nature, use, preparation and safety information of isopropyl 2-methylbutyrate:
Nature:
1. Appearance: isopropyl 2-methylbutyrate is a colorless liquid.
2. Solubility: It is almost insoluble in water, but soluble in organic solvents such as alcohols and ethers
3. Odor: Ester taste with special aroma.
Use:
1. Industrial use: isopropyl 2-methylbutyrate is widely used in solvents, coatings and cleaners.
2. Cosmetics: The compound can be used in the manufacture of perfumes and personal care products.
3. Medicine: it can be used as a solvent for drugs and drug intermediates.
Preparation Method:
isopropyl 2-methylbutyrate is generally prepared by the reaction of isopropanol and 2-methylbutyric acid. In this reaction, isopropanol and 2-methylbutyric acid are esterified under acidic conditions to produce isopropyl 2-methylbutyrate.
Safety Information:
1. May have a stimulating effect on the skin and eyes, should pay attention to protection when using.
2. Do not try to inhale its steam or mouth, so as not to cause discomfort.
3. Please keep away from light, sealed, low temperature, dry and well ventilated place, away from fire and oxidant.
Application
Isopropyl 2-methylbutanoate (CAS 66576-71-4), also known as isopropyl 2-methylbutyrate, is a high-purity ester with a powerful sweet, green, and fruity odor reminiscent of pear, apple, pineapple, and tropical fruits. As a synthetic flavoring substance (FEMA 3699), it is widely used in the food and beverage industry to enhance fruity profiles in baked goods, candies, chewing gum, ice cream, non-alcoholic drinks, jams, and dairy products, with typical usage levels ranging from 1.0 to 20.0 mg/kg. In the fragrance industry, it serves as a diffusive green-fruity top note and freshness booster in perfumes, colognes, soaps, shampoos, and laundry detergents. Its excellent stability across a wide pH range makes it suitable for household and personal care products. Additionally, it functions as an intermediate in organic synthesis and a solvent in industrial cleaning agents. Xinchem offers custom synthesis, custom chemical synthesis, and contract manufacturing of high-purity isopropyl 2-methylbutanoate with flexible scaling from R&D to commercial tons. Contact us today for a competitive quote and reliable global supply.
