C3 HEXENYL ISOVALERATE
FEMA 3498
CAS: 10032-11-8
Molecular Formula: C11H20O2
C3 HEXENYL ISOVALERATE - Names and Identifiers
C3 HEXENYL ISOVALERATE - Physico-chemical Properties
| Molecular Formula | C11H20O2 |
| Molar Mass | 184.28 |
| Density | 0.874g/mLat 25°C(lit.) |
| Boling Point | 98°C15mm Hg(lit.) |
| Flash Point | 140°F |
| JECFA Number | 202 |
| Refractive Index | n20/D 1.432(lit.) |
| Physical and Chemical Properties | Chemical colorless liquid. It has an apple and grass-like aroma and sweet taste. Boiling point 199 ℃. Soluble in ethanol, propylene glycol and most non-volatile oils, insoluble in water. |
| Use | Use GB 2760-96 specifies edible spices that are allowed to be used. Mainly used to prepare strawberry and melon flavors. |
C3 HEXENYL ISOVALERATE - Risk and Safety
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 2 |
| RTECS | NY1505000 |
| Toxicity | GRAS(FEMA)。MLD 500mg/24h(兔子，皮下)。 |
C3 HEXENYL ISOVALERATE - Upstream Downstream Industry
| Raw Materials | Leaf alcohol CIS-3-HEXENE |
C3 HEXENYL ISOVALERATE - Introduction
The FEMA 3498 is an organic compound with the chemical formula C9H14O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
FEMA 3498 is a colorless liquid with a fruit-like aroma. It has a low melting point and volatility, soluble in many organic solvents, such as ethanol, ether and acetone.
Use:
FEMA 3498 is often used as an important raw material in the flavor and fragrance industry. It has a strong fruit flavor and can be used to prepare a variety of fruit-flavored products, such as candy, beverages, chewing gum and cosmetics. In addition, it can also be used to prepare other organic synthetic compounds.
Preparation Method:
The preparation of FEMA 3498 usually adopts chemical synthesis method. A common synthesis method is by reacting methacrylic acid (E) with hexanol and performing an esterification reaction in the presence of an acid catalyst. The specific preparation route may have some differences, depending on the specific production process.
Safety Information:
FEMA 3498 are generally safe under normal conditions of use. However, as a chemical, it still needs to be used and stored with caution. During operation, appropriate protective measures should be taken, such as wearing protective glasses and gloves to ensure good ventilation. Avoid contact with skin and inhalation of its vapors. If splashed into eyes or skin, rinse thoroughly with water and seek medical help. In addition, the compound should be stored in a sealed container, away from fire and oxidizing agents.
Nature:
FEMA 3498 is a colorless liquid with a fruit-like aroma. It has a low melting point and volatility, soluble in many organic solvents, such as ethanol, ether and acetone.
Use:
FEMA 3498 is often used as an important raw material in the flavor and fragrance industry. It has a strong fruit flavor and can be used to prepare a variety of fruit-flavored products, such as candy, beverages, chewing gum and cosmetics. In addition, it can also be used to prepare other organic synthetic compounds.
Preparation Method:
The preparation of FEMA 3498 usually adopts chemical synthesis method. A common synthesis method is by reacting methacrylic acid (E) with hexanol and performing an esterification reaction in the presence of an acid catalyst. The specific preparation route may have some differences, depending on the specific production process.
Safety Information:
FEMA 3498 are generally safe under normal conditions of use. However, as a chemical, it still needs to be used and stored with caution. During operation, appropriate protective measures should be taken, such as wearing protective glasses and gloves to ensure good ventilation. Avoid contact with skin and inhalation of its vapors. If splashed into eyes or skin, rinse thoroughly with water and seek medical help. In addition, the compound should be stored in a sealed container, away from fire and oxidizing agents.
Last Update：2024-04-09 20:52:54
C3 HEXENYL ISOVALERATE - Uses and synthesis methods
content analysis
Gas chromatographic analysis with polar columns as GT-10-4.
Toxicity
GRAS(FEMA).
MLD 500mg/24h (rabbit, subcutaneous).
use limited
FEMA(mg/kg): soft drink 14.0; Cold drink 16.0; Candy 28.7; Baked food 37.0; Pudding 14.7; Gum sugar
Production method
It is formed by cis-3-hexenol and isovalerate.
Last Update：2024-04-09 21:01:54
C3 HEXENYL ISOVALERATE - Nature
| FEMA | 3498 | 3-HEXENYL 3-METHYLBUTANOATE |
| flash point | 140 °F |
| JECFA Number | 202 |
| EPA chemical information | Butanoic acid, 3-methyl-, 3-hexenyl ester (10032-11-8) |
Last Update：2024-04-09 21:21:28
Supplier List
View History
Raw Materials for C3 HEXENYL ISOVALERATE