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40535-14-6 3-methyl-1h-pyrazole-5-carbohydrazide

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Product Name 3-methyl-1H-pyrazole-5-carbohydrazide
CAS No. 40535-14-6
Synonyms 5-methyl-1H-pyrazole-3-carbohydrazide
InChI InChI=1/C5H8N4O/c1-3-2-4(9-8-3)5(10)7-6/h2H,6H2,1H3,(H,7,10)(H,8,9)
Molecular Formula C5H8N4O
Molecular Weight 140.1432
Density 1.337g/cm3
Melting point 156℃
Refractive index 1.605
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;