497-18-7 carbohydrazide

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Product Name	Carbohydrazide
CAS No.	497-18-7
Synonyms	1,3-diaminourea; Carbonic dihydrazide; Carbazide; cardonic dihydrazide; 4-aminosemicarbazide; carbonohydrazide; Carbohydrozide; CBH; 1,3-diamino-ure
InChI	InChI=1/CH6N4O/c2-4-1(6)5-3/h2-3H2,(H2,4,5,6)
Molecular Formula	CH₆N₄O
Molecular Weight	90.0845
Density	1.341g/cm3
Melting point	152-153℃
Refractive index	1.537
Hazard Symbols	Xn:Harmful;
Risk Codes	R20/21/22:; R36/37/38:; R5:;
Safety	S36/37/39:;