1499-53-2 - Names and Identifiers
1499-53-2 - Physico-chemical Properties
Molecular Formula | C11H13NO3
|
Molar Mass | 207.23 |
Density | 1.133±0.06 g/cm3(Predicted) |
Melting Point | 58-60°C |
Boling Point | 391.1±25.0 °C(Predicted) |
Flash Point | 190.3°C |
Vapor Presure | 2.52E-06mmHg at 25°C |
pKa | 13.14±0.46(Predicted) |
Storage Condition | Room Temprature |
Refractive Index | 1.519 |
MDL | MFCD00026890 |
1499-53-2 - Risk and Safety
Safety Description | 24/25 - Avoid contact with skin and eyes.
|
1499-53-2 - Introduction
Ethylhippurate, also known as 2-bromoethyl acetate, is an organic compound with the chemical formula CH3COOC2H4Br. The following is a description of the nature, use, formulation and safety information of Ethylhippurate:
Nature:
1. Appearance: Ethylhippurate is a colorless liquid.
2. Smell: with a similar smell of chili.
3. Density: about 1.535 g/cm.
4. Melting Point: About -40 ℃.
5. Water soluble: slightly soluble in water, soluble in organic solvents such as alcohols, ethers and hydrocarbons.
Use:
1. Ethylhippurate is a commonly used reagent in organic synthesis, which can be used in the synthesis of halogenated hydrocarbons and electrophilic substitution reactions in chemical reactions.
2. It is also commonly used in the preparation of oxalyl chloride or anhydride, and can be used in the transesterification reaction of organic synthesis.
Method:
Ethylhippurate can be prepared by reacting ethyl acetate with sodium iodate. The basic steps of the reaction are as follows:
CH3COOC2H5 NaIO → CH3COOC2H4Br NaI NaHCO3
Safety Information:
1. Ethylhippurate is a flammable liquid and should be kept away from fire and high temperature.
2. When using, pay attention to avoid skin, eyes and respiratory contact, and ensure that the operation in a well ventilated place.
3. In case of accidental contact or inhalation, rinse immediately with water and seek medical help.
4. Ethylhippurate shall be stored and handled in accordance with the relevant code of practice for safe operation of dangerous goods.
Last Update:2024-04-10 22:29:15