oct-2-enyl acetate
(E)-2-octen-1-yl acetate
CAS: 2371-13-3
Molecular Formula: C10H18O2
oct-2-enyl acetate - Names and Identifiers
oct-2-enyl acetate - Physico-chemical Properties
| Molecular Formula | C10H18O2 |
| Molar Mass | 170.25 |
| FEMA | 3516 | TRANS-2-OCTEN-1-YL ACETATE |
| JECFA Number | 1367 |
oct-2-enyl acetate - Introduction
(E)-2-octen-1-yl acetate, also known as ethyl hexenoate, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
(E)-2-octen-1-yl acetate is a colorless to light yellow liquid with a fruit-like odor. It has a low density, is insoluble in water, and is soluble in most organic solvents. The compound has a boiling point of 141-144°C and a flash point of 33°C.
Use:
(E)-2-octen-1-yl acetate has a variety of uses in industry. It is often used as a starting material in organic synthesis for the preparation of other organic compounds. The compound can also be used as an ingredient in spices and food additives, giving the product a fruity aroma. In addition, it can also be used in the manufacture of softeners, coatings and plastics.
Preparation Method:
(E)-2-octen-1-yl acetate is prepared primarily by alkyd transesterification. It can be obtained from the reaction of hexene and glycolate under acidic conditions. Alternatively, it can be obtained by acidification of hexene with acetic acid to an ethyl compound, followed by reaction with an alkyd ester.
Safety Information:
(E)-2-octen-1-yl acetate is irritating and may cause eye and skin irritation. During use, care should be taken to avoid contact with skin, eyes and clothing, and to ensure that it is used in a well-ventilated place. Wear appropriate protective equipment such as gloves, goggles, and respiratory protection when handling the compound. If accidentally touched or taken by mistake, rinse immediately with plenty of water and consult a doctor. In addition, (E)-2-octen-1-yl acetate should be stored and used away from high temperatures, ignition sources and oxides.
Nature:
(E)-2-octen-1-yl acetate is a colorless to light yellow liquid with a fruit-like odor. It has a low density, is insoluble in water, and is soluble in most organic solvents. The compound has a boiling point of 141-144°C and a flash point of 33°C.
Use:
(E)-2-octen-1-yl acetate has a variety of uses in industry. It is often used as a starting material in organic synthesis for the preparation of other organic compounds. The compound can also be used as an ingredient in spices and food additives, giving the product a fruity aroma. In addition, it can also be used in the manufacture of softeners, coatings and plastics.
Preparation Method:
(E)-2-octen-1-yl acetate is prepared primarily by alkyd transesterification. It can be obtained from the reaction of hexene and glycolate under acidic conditions. Alternatively, it can be obtained by acidification of hexene with acetic acid to an ethyl compound, followed by reaction with an alkyd ester.
Safety Information:
(E)-2-octen-1-yl acetate is irritating and may cause eye and skin irritation. During use, care should be taken to avoid contact with skin, eyes and clothing, and to ensure that it is used in a well-ventilated place. Wear appropriate protective equipment such as gloves, goggles, and respiratory protection when handling the compound. If accidentally touched or taken by mistake, rinse immediately with plenty of water and consult a doctor. In addition, (E)-2-octen-1-yl acetate should be stored and used away from high temperatures, ignition sources and oxides.
Last Update：2024-04-09 20:52:54
