Updated CAS

5-methyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride

product Name 5-methyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride
Synonyms 5-methyl-1-phenyl-pyrazole-4-sulfonyl chloride
Molecular Formula C10H9ClN2O2S
Molecular Weight 256.7087
InChI InChI=1/C10H9ClN2O2S/c1-8-10(16(11,14)15)7-12-13(8)9-5-3-2-4-6-9/h2-7H,1H3
CAS Registry Number 342405-38-3
Molecular Structure 342405-38-3 5-methyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride
Density 1.42g/cm3
Boiling point 388.841°C at 760 mmHg
Refractive index 1.635
Flash point 188.964°C
Hazard Symbols  C:Corrosive;
Risk Codes R34:Causes burns.;
Safety Description 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.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
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