NSC-40614
Benzeneacetic acid, a-(phenylmethylene)-
CAS: 3368-16-9
Molecular Formula: C15H12O2
NSC-40614 - Names and Identifiers
NSC-40614 - Physico-chemical Properties
| Molecular Formula | C15H12O2 |
| Molar Mass | 224.25458 |
| Density | 1.1139 (rough estimate) |
| Melting Point | 172.5°C |
| Boling Point | 325.66°C (rough estimate) |
| Flash Point | 239.8°C |
| Refractive Index | 1.6600 (estimate) |
NSC-40614 - Introduction
Benzeneacetic acid, a-(phenylmethylene)-is an organic compound with the chemical formula C8H8O2. It has the appearance of a white crystalline solid with a special aroma.
The main use of
Benzeneacetic acid, a-(phenylmethylene)-is as an intermediate in organic synthesis. It can be used in the synthesis of aromatic amines, coumarins and other organic compounds. In addition, it can also be used as a raw material for flavors, medicines and dyes.
There are various methods for preparing the Benzeneacetic acid, a-(phenylmethylene). The most common method is to use acetophenone and acidic sodium bromide reaction to obtain α-bromoacetophenone, and then react with sodium acetate to generate Benzeneacetic acid, a-(phenylmethylene)-. In addition, there are other methods such as a gas phase reaction using phenylacetylene and benzaldehyde, and an acyllithium occlusion reaction using a precursor having an aldehyde group and an alkynyl group.
For safety information, Benzeneacetic acid, a-(phenylmethylene)-no special risk. However, it is still an organic compound, and care should be taken to avoid direct contact with skin and eyes. At the same time, pay attention to avoid inhaling dust or gas during operation, so as not to cause harm to health. Proper storage and disposal of this compound is essential to prevent exposure to ignition sources and other hazardous substances. When using this compound, it is important to follow the appropriate safety guidelines and laboratory rules and regulations.
The main use of
Benzeneacetic acid, a-(phenylmethylene)-is as an intermediate in organic synthesis. It can be used in the synthesis of aromatic amines, coumarins and other organic compounds. In addition, it can also be used as a raw material for flavors, medicines and dyes.
There are various methods for preparing the Benzeneacetic acid, a-(phenylmethylene). The most common method is to use acetophenone and acidic sodium bromide reaction to obtain α-bromoacetophenone, and then react with sodium acetate to generate Benzeneacetic acid, a-(phenylmethylene)-. In addition, there are other methods such as a gas phase reaction using phenylacetylene and benzaldehyde, and an acyllithium occlusion reaction using a precursor having an aldehyde group and an alkynyl group.
For safety information, Benzeneacetic acid, a-(phenylmethylene)-no special risk. However, it is still an organic compound, and care should be taken to avoid direct contact with skin and eyes. At the same time, pay attention to avoid inhaling dust or gas during operation, so as not to cause harm to health. Proper storage and disposal of this compound is essential to prevent exposure to ignition sources and other hazardous substances. When using this compound, it is important to follow the appropriate safety guidelines and laboratory rules and regulations.
Last Update：2024-04-09 21:11:58
