Lactic acid benzyl ester
benzyl lactate
CAS: 2051-96-9
Molecular Formula: C10H12O3
Lactic acid benzyl ester - Names and Identifiers
| Name | benzyl lactate |
| Synonyms | Ai3-15720 AI3-15720 Benzyl lactate benzyl lactate BENZYL LACTATE Einecs 218-136-6 Lactic acid benzyl ester benzyl 2-hydroxypropanoate Benzyl 2-hydroxypropanoate benzyl (2R)-2-hydroxypropanoate 2-Hydroxypropionic acid benzyl ester 2-hydroxy-propanoicaciphenylmethylester Propanoic acid, 2-hydroxy-, phenylmethyl ester |
| CAS | 2051-96-9 |
| EINECS | 218-136-6 |
| InChI | InChI=1/C10H12O3/c1-8(11)10(12)13-7-9-5-3-2-4-6-9/h2-6,8,11H,7H2,1H3/t8-/m1/s1 |
Lactic acid benzyl ester - Physico-chemical Properties
| Molecular Formula | C10H12O3 |
| Molar Mass | 180.2 |
| Density | 1.150±0.06 g/cm3(Predicted) |
| Melting Point | 41-42 °C |
| Boling Point | 128-130 °C(Press: 5-6 Torr) |
| Flash Point | 116.8°C |
| Vapor Presure | 0.0018mmHg at 25°C |
| pKa | 13.03±0.20(Predicted) |
| Refractive Index | 1.529 |
Lactic acid benzyl ester - Introduction
benzyl lactate, chemical formula C10H12O3, is the esterification product of lactic acid and benzyl alcohol. The following is a description of some of the properties, uses, methods and safety information about benzyl lactate:
Nature:
- benzyl lactate is a colorless or yellowish liquid with a sweet taste
-It has low volatility and water-soluble ability
- benzyl lactate has a density of about 1.12g/cm³, a melting point of about 14 ° C, and a boiling point of about 310 ° C
Use:
- benzyl lactate is widely used in the food, beverage and cosmetic industries as an ingredient in spices and medicines
-It can also be used as a plastic plasticizer and solvent
Method:
benzyl lactate can be prepared by esterification of lactic acid with benzyl alcohol. This process generally requires the presence of an acid catalyst and the reaction conditions are generally carried out at elevated temperatures.
Safety Information:
- benzyl lactate is a low-toxic compound, but it still needs to follow safe operating procedures and use appropriate personal protective equipment
-When using, avoid direct contact with skin, eyes or respiratory tract
-If you come into contact with benzyl lactate, rinse immediately with plenty of water and seek medical help
-When storing and handling benzyl lactate, it is necessary to keep away from high temperature, fire and oxidant
Please note that when using or preparing benzyl lactate, you should follow relevant safety procedures and ensure that it is properly handled and stored.
Nature:
- benzyl lactate is a colorless or yellowish liquid with a sweet taste
-It has low volatility and water-soluble ability
- benzyl lactate has a density of about 1.12g/cm³, a melting point of about 14 ° C, and a boiling point of about 310 ° C
Use:
- benzyl lactate is widely used in the food, beverage and cosmetic industries as an ingredient in spices and medicines
-It can also be used as a plastic plasticizer and solvent
Method:
benzyl lactate can be prepared by esterification of lactic acid with benzyl alcohol. This process generally requires the presence of an acid catalyst and the reaction conditions are generally carried out at elevated temperatures.
Safety Information:
- benzyl lactate is a low-toxic compound, but it still needs to follow safe operating procedures and use appropriate personal protective equipment
-When using, avoid direct contact with skin, eyes or respiratory tract
-If you come into contact with benzyl lactate, rinse immediately with plenty of water and seek medical help
-When storing and handling benzyl lactate, it is necessary to keep away from high temperature, fire and oxidant
Please note that when using or preparing benzyl lactate, you should follow relevant safety procedures and ensure that it is properly handled and stored.
Last Update：2024-04-09 15:17:54
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