5-Chloro -1,3-dimethyl -1H-pyrazole -4-carbaldehyde, 27006-76-4

Chinese name:5-Chloro-1, 3-dimethyl-1H-pyrazole-4-carbaldehyde
english name:5-Chloro-1
chinese alias:1,3-dimethyl-5-chloro-4-aldehyde pyrazole; 5-chloro-4-formyl-1, 3-dimethylpyrrole; 5-chloro-1, 3-dimethyl-1H-pyrazole-4-carbonylaldehyde; 1,3-dimethyl-5-chloropyrazole-4-carbaldehyde; 5-chloro-1, 3-dimethylpyrazole-4-carbaldehyde
english alias:5-Chloro-1,3-dimethyl pyrazole-4-aldehyde;5-Chloro-4-formyl-1,3-dimethylpyrazole;5-chloro-4-formyl-1,3-dimethylpyrazole;5-chloro-1,3-dimethyl-1H-pyrazole-4-carbaldehyde;5-chloro-1,3-dimethyl-1h-pyrazole-4-aldehyde;5-Chloro-1,3-dimethylpyrazole-4-carboxaldehyde;5-chloro-1,3-dimethyl-1H-pyrazol-4-carbaldehyde oxime;5-chloro-1,3-dimethyl-1H-pyrazole-4-carboxaldehyde;5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxaldehyde;
CAS No:27006-76-4
chemical formula: C6H7ClN2O
molecular weight:158.59
density:1.31g/cm3
melting point:78-79°C
boiling point:255.7°C at 760 mmHg
flash Point:108.4°C
vapor pressure: 0.0161 mmHgat25 °C
Refractive index:1.571
hazard Category Code: r22: Harmful if swallowed. R36/37/38 Irritating to eyes, respiratory tract and skin.
Dangerous Goods Signs: xn: Hazardous substances
safety instructions: s22: Do not breathe dust. 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.

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