Methyl 2-acetylpent-4-enoate - Names and Identifiers
Methyl 2-acetylpent-4-enoate - Physico-chemical Properties
| Molecular Formula | C8H12O3
|
| Molar Mass | 156.18 |
| Physical and Chemical Properties | EPA Chemical Information 4-Pentenoic acid, 2-acetyl-, methyl ester (3897-04-9) |
Methyl 2-acetylpent-4-enoate - Introduction
methyl 2-acetylpent-4-en-1-oate is an organic compound with the chemical formula C8H12O3. The following is a detailed description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless liquid
-Melting point:-34 to -32 ° C
-Boiling point: 198 to 200 ° C
-Density: 0.997 g/mL
-refractive index: 1.422-1.424
-Solubility: Slightly soluble in water, miscible with organic solvents
-Properties: methyl 2-acetylpent-4-en-1-oate has the aromatic smell of fruit and can be used in food and flavors.
Use:
-Food additive: methyl 2-acetylpent-4-en-1-oate can be used as a flavor and flavoring agent to increase the fruit aroma of fruits and desserts.
-Chemical synthesis: It can be used as an intermediate for the synthesis of other complex compounds.
Method:
methyl 2-acetylpent-4-en-1-oate can be prepared:
-Reaction of methyl pentenoate with acetic anhydride (the anhydride form of acetic acid) to produce methyl 2-acetylpent-4-en-1-oate.
Safety Information:
- methyl 2-acetylpent-4-en-1-oate is a chemical, and safety measures should be paid attention to when using it.
-May cause irritation to eyes and skin.
-Avoid inhaling vapors or fumes and maintain good ventilation during use.
-Avoid contact with strong oxidants.
-When using chemicals, please read and follow the relevant safety instructions.
Last Update：2024-04-09 02:00:50