Q:

2-Chloro-5-methyl-3-nitropyridine, 23056-40-8

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A:

Chinese name:2-Chloro-5-methyl-3-nitropyridine
english name: kan
chinese alias:2-chloromethyl -3, 5-dimethyl-4-methoxypyridine; 2-chloro-5-methyl-3-nitropyridine; 5-methyl-3-nitro-2-chloropyridine; 2-chloro-3-nitro-5-methylpyridine
english alias:6-Chloro-5-nitro-3-picoline;2-Chlor-5-methyl-3-nitro-pyridin;2-Chlor-3-nitro-5-methyl-pyridin;2-Chloro-3-nitro-5-picoline;2-Chloro-5-methyl-3-nitro-pyridine;2-chloro-3-nitro-5-methylpyridine;2-Chloro-5-Methyl-3-Nitro Pyridine;2-Chloro-5-Methyl-3-nitropyridine;
CAS No:23056-40-8
chemical formula: C6H5ClN2O2
molecular weight:172.57
density:1.406g/cm3
melting point:46-50 ℃
boiling point:290.8°C at 760 mmHg
flash Point:129.7°C
vapor pressure: 0.00353mmHgat25°C
Refractive index:1.575
symbol: GHS05,GHS06
signal word: danger
packing grade: III
Caring statements: P261;P280;P301 P310;P305 P351 P338
hazard Statement: H301;H315;H318;H335
hazard Category Code: r21/22: Harmful in contact with skin and when swallowed. R36/37/38 Irritating to eyes, respiratory tract and skin.
Dangerous Goods Signs: xn: Hazardous substances
safety instructions: s26: In case of contact with eyes, immediately rinse with plenty of water and send to a doctor for treatment. S36/37/39: Wear suitable protective clothing, gloves and use protective eyewear or face shield.


Source: https://www.cnchemshop.com/

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