6-methylpyridine-2-carbonitrile(CAS# 1620-75-3)
Risk and Safety
Hazard Symbols | Xi – Irritant |
Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. |
UN IDs | UN 3439 6.1/PG III |
WGK Germany | 3 |
HS Code | 29333990 |
Hazard Class | 6.1 |
Packing Group | III |
6-methylpyridine-2-carbonitrile(CAS# 1620-75-3) Introduction
It is an organic compound with the chemical formula C8H8N2. The following is a description of its nature, use, preparation and safety information:Nature:
-Appearance: It is a colorless to pale yellow liquid.
-Density: about 0.975g/cm³.
-Boiling point: about 64-66 degrees Celsius.
-Melting point: About -45 degrees Celsius.
-Solubility: Soluble in many organic solvents, such as ethanol, methanol and dimethylformamide.Use:
-and can be used as reagents and catalysts in organic synthesis.
-It is widely used in the field of medicinal chemistry and medicine to synthesize drugs.
-It can also be used as a solvent.
-Appearance: It is a colorless to pale yellow liquid.
-Density: about 0.975g/cm³.
-Boiling point: about 64-66 degrees Celsius.
-Melting point: About -45 degrees Celsius.
-Solubility: Soluble in many organic solvents, such as ethanol, methanol and dimethylformamide.Use:
-and can be used as reagents and catalysts in organic synthesis.
-It is widely used in the field of medicinal chemistry and medicine to synthesize drugs.
-It can also be used as a solvent.
Method:
-can be prepared by the reaction of pyridine with methyl hydrocyanate.
-The reaction conditions generally need to be carried out under an inert gas atmosphere, and a catalyst, such as sodium cyanide iodide, is added.
Safety Information:
-irritant to eyes and skin, please avoid direct contact.
-When using, please use personal protective equipment, such as safety glasses and gloves.
-Store in a cool, dry place away from fire and flammable materials.
-Since some people may be allergic to, please conduct appropriate safety assessment and laboratory operation training before use.
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