2-Chloro-5-methylpyrazine
2-chloro-5-methylpyrazine
CAS: 59303-10-5
Molecular Formula: C5H5ClN2
2-Chloro-5-methylpyrazine - Names and Identifiers
| Name | 2-chloro-5-methylpyrazine |
| Synonyms | C90111 2-Chloro-5-methylpyrazine 2-CHLORO-5-METHYLPYRAZINE 2-chloro-5-methylpyrazine Pyrazine,2-chloro-5-Methyl- pyrazine, 2-chloro-5-methyl- 2-Chloro-5-methyl-1,4-diazine |
| CAS | 59303-10-5 |
| InChI | InChI=1/C5H5ClN2/c1-4-2-8-5(6)3-7-4/h2-3H,1H3 |
2-Chloro-5-methylpyrazine - Physico-chemical Properties
| Molecular Formula | C5H5ClN2 |
| Molar Mass | 128.56 |
| Density | 1.234 |
| Boling Point | 172℃ |
| Flash Point | 72℃ |
| Vapor Presure | 1.798mmHg at 25°C |
| pKa | -0.31±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.53 |
2-Chloro-5-methylpyrazine - Introduction
2-choro-5-methylpyrazine is an organic compound with the chemical formula C5H5ClN2. It is a colorless to pale yellow liquid with a pungent odor.
2-chloro-5-methylpyrazine has certain uses in the field of medicine. It is commonly used as synthetic drugs and pharmaceutical intermediates, and can be used to prepare drugs for anti-epilepsy, anti-disease mechanism, cancer treatment and so on.
There are several main methods for preparing 2-chloro-5-methylpyrazine. One method is by reaction of methylpyrazine with chloroethanone to produce 2-chloroo-5-methylpyrazine. Another method is by the reaction of 2-chloro-5-bromopyrazine and methyl ethyl ketone.
About the safety information of 2-chloro-5-methylpyrazine, it is an organic compound with certain risks. It is a flammable liquid, the case of fire, high temperature will explode, should be away from open flame and heat source. During the operation, attention should be paid to prevent contact with skin, eyes and respiratory tract, and protective gloves, protective glasses and masks should be worn if necessary. When stored should be sealed, away from the fire and oxidant. In case of accidental contact or misuse, rinse immediately with plenty of water and seek medical help. Please read the relevant safety instructions and operating procedures carefully before use.
2-chloro-5-methylpyrazine has certain uses in the field of medicine. It is commonly used as synthetic drugs and pharmaceutical intermediates, and can be used to prepare drugs for anti-epilepsy, anti-disease mechanism, cancer treatment and so on.
There are several main methods for preparing 2-chloro-5-methylpyrazine. One method is by reaction of methylpyrazine with chloroethanone to produce 2-chloroo-5-methylpyrazine. Another method is by the reaction of 2-chloro-5-bromopyrazine and methyl ethyl ketone.
About the safety information of 2-chloro-5-methylpyrazine, it is an organic compound with certain risks. It is a flammable liquid, the case of fire, high temperature will explode, should be away from open flame and heat source. During the operation, attention should be paid to prevent contact with skin, eyes and respiratory tract, and protective gloves, protective glasses and masks should be worn if necessary. When stored should be sealed, away from the fire and oxidant. In case of accidental contact or misuse, rinse immediately with plenty of water and seek medical help. Please read the relevant safety instructions and operating procedures carefully before use.
Last Update：2024-04-09 21:54:55
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