6-Methyl-2-chloropyrazine
2-Chloro-6-methylpyrazine
CAS: 38557-71-0
Molecular Formula: C5H5ClN2
6-Methyl-2-chloropyrazine - Names and Identifiers
| Name | 2-Chloro-6-methylpyrazine |
| Synonyms | 2-CHLORO-6-METHYLPYRAZINE 2-Chloro-6-methylpyrazine 6-Methyl-2-chloropyrazine 2-Methyl-6-chloropyrazine 2-Chloro-6-methyl-1,4-diazine |
| CAS | 38557-71-0 |
| InChIKey | CKUVSPQGYLELRG-UHFFFAOYSA-N |
6-Methyl-2-chloropyrazine - Physico-chemical Properties
| Molecular Formula | C5H5ClN2 |
| Molar Mass | 128.56 |
| Density | 1.234±0.06 g/cm3(Predicted) |
| Melting Point | 49-52 |
| Boling Point | 83°C/35mmHg(lit.) |
| Appearance | Crystalline powder |
| pKa | -0.89±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Sensitive to air |
| MDL | MFCD00055032 |
6-Methyl-2-chloropyrazine - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| WGK Germany | 3 |
| HS Code | 29339900 |
| Hazard Note | Irritant |
6-Methyl-2-chloropyrazine - Introduction
2-Chloro-6-methylpyrazine(2-Chloro-6-methylpyrazine) is an organic compound. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2-Chloro-6-methylpyrazine is a colorless to slightly yellow crystal or oily liquid.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents such as ethanol and chloroform.
-Melting point: Its melting point is about 18-21 degrees Celsius.
-Density: Its density is 1.23-1.24g/cm3.
Use:
-Chemical synthesis: 2-Chloro-6-methylpyrazine can be used as an intermediate in organic synthesis for the synthesis of other compounds, such as pesticides, drugs and dyes.
-Pharmaceutical field: In the field of medicine, it can be used to synthesize specific drug molecules for research in the fields of anti-cancer, anti-latent virus and anti-bacteria.
Preparation Method:
- 2-Chloro-6-methylpyrazine can be prepared by the reaction of pyrazine and methyl chloride (or chlorinated hydrocarbon) under acidic conditions. The specific experimental conditions and steps can be adjusted according to actual needs.
Safety Information:
- 2-Chloro-6-methylpyrazine is an organic compound, and care should be taken to prevent skin contact and inhalation when using it. Appropriate personal protective measures such as gloves and respiratory protection are recommended for handling and storage.
-When using and handling 2-Chloro-6-methylpyrazine, follow laboratory safety operating procedures and comply with relevant safety regulations.
-When storing, place 2-Chloro-6-methylpyrazine in a cool, dry and well-ventilated place, away from fire and oxidizing agents.
Nature:
-Appearance: 2-Chloro-6-methylpyrazine is a colorless to slightly yellow crystal or oily liquid.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents such as ethanol and chloroform.
-Melting point: Its melting point is about 18-21 degrees Celsius.
-Density: Its density is 1.23-1.24g/cm3.
Use:
-Chemical synthesis: 2-Chloro-6-methylpyrazine can be used as an intermediate in organic synthesis for the synthesis of other compounds, such as pesticides, drugs and dyes.
-Pharmaceutical field: In the field of medicine, it can be used to synthesize specific drug molecules for research in the fields of anti-cancer, anti-latent virus and anti-bacteria.
Preparation Method:
- 2-Chloro-6-methylpyrazine can be prepared by the reaction of pyrazine and methyl chloride (or chlorinated hydrocarbon) under acidic conditions. The specific experimental conditions and steps can be adjusted according to actual needs.
Safety Information:
- 2-Chloro-6-methylpyrazine is an organic compound, and care should be taken to prevent skin contact and inhalation when using it. Appropriate personal protective measures such as gloves and respiratory protection are recommended for handling and storage.
-When using and handling 2-Chloro-6-methylpyrazine, follow laboratory safety operating procedures and comply with relevant safety regulations.
-When storing, place 2-Chloro-6-methylpyrazine in a cool, dry and well-ventilated place, away from fire and oxidizing agents.
Last Update：2024-04-09 15:17:57
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