3,4-dihydroxybenzhydrazide
Names
[ CAS No. ]:
39635-11-5
[ Name ]:
3,4-dihydroxybenzhydrazide
[Synonym ]:
3,4-dihydroxy-benzoic acid hydrazide
EINECS 254-550-3
MFCD00017064
4-benzene-1,2-diol
3,4-Dihydroxybenzhydrazid
3,4-Dihydroxybenzhydrazide
3,4-Dihydroxy-benzoesaeure-hydrazid
3,4-dihydroxybenzoylhydrazine
Chemical & Physical Properties
[ Density]:
1.477g/cm3
[ Melting Point ]:
268°C
[ Molecular Formula ]:
C7H8N2O3
[ Molecular Weight ]:
168.15000
[ Exact Mass ]:
168.05300
[ PSA ]:
95.58000
[ LogP ]:
0.79250
[ Index of Refraction ]:
1.67
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ HS Code ]:
2928000090
Customs
[ HS Code ]: 2928000090
[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%