FEMA 2791 USP/EP/BP
FEMA 2791
CAS: 7786-47-2
Molecular Formula: C14H28O2
FEMA 2791 USP/EP/BP - Names and Identifiers
FEMA 2791 USP/EP/BP - Physico-chemical Properties
| Molecular Formula | C14H28O2 |
| Molar Mass | 228.37 |
| Density | 0.8580 (estimate) |
| Melting Point | -37.3°C (estimate) |
| Boling Point | 270.19°C (estimate) |
| JECFA Number | 201 |
| Odor | at 100.00 %. fruity apple hazelnut citrus |
| Refractive Index | 1.4036 (estimate) |
FEMA 2791 USP/EP/BP - Introduction
Nonyl isovalerate, chemical formula C15H30O2, is an ester compound.
Nature:
1. Appearance: colorless liquid.
2. Solubility: soluble in common organic solvents, such as ethanol, ether and hydrocarbons.
3. Density: about 0.85 g/cm.
4. Melting Point: About -45 ° C.
5. Boiling Point: about 269 ° C.
Use:
1. Isovaleric acid nonyl ester can be used as a solvent, in ink, paint and glue with good solubility and volatility.
2. It is also widely used in cosmetics and personal care products, including perfumes, fragrances and shampoos.
3. Nonyl isovalerate can also be used as a precursor for synthetic flavors and food additives.
Preparation Method:
Nonyl isovalerate is usually prepared by esterification. Specifically, isovaleric acid and nonyl alcohol can be esterified in the presence of a catalyst to produce nonyl isovalerate.
Safety Information:
1. Nonyl isovalerate has low toxicity, but direct contact with skin and eyes should be avoided.
2. Use should wear appropriate protective measures, such as wear gloves and goggles.
3. If the external contact to the skin or eyes, should immediately rinse with plenty of water, and medical examination.
Nature:
1. Appearance: colorless liquid.
2. Solubility: soluble in common organic solvents, such as ethanol, ether and hydrocarbons.
3. Density: about 0.85 g/cm.
4. Melting Point: About -45 ° C.
5. Boiling Point: about 269 ° C.
Use:
1. Isovaleric acid nonyl ester can be used as a solvent, in ink, paint and glue with good solubility and volatility.
2. It is also widely used in cosmetics and personal care products, including perfumes, fragrances and shampoos.
3. Nonyl isovalerate can also be used as a precursor for synthetic flavors and food additives.
Preparation Method:
Nonyl isovalerate is usually prepared by esterification. Specifically, isovaleric acid and nonyl alcohol can be esterified in the presence of a catalyst to produce nonyl isovalerate.
Safety Information:
1. Nonyl isovalerate has low toxicity, but direct contact with skin and eyes should be avoided.
2. Use should wear appropriate protective measures, such as wear gloves and goggles.
3. If the external contact to the skin or eyes, should immediately rinse with plenty of water, and medical examination.
Last Update：2024-04-09 02:00:40
