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1904-58-1

Name 2-AMINOBENZHYDRAZIDE
CAS 1904-58-1
EINECS(EC#) 217-604-7
Molecular Formula C7H9N3O
MDL Number MFCD00017056
Molecular Weight 151.17
MOL File 1904-58-1.mol

Chemical Properties

Appearance LIGHT BROWN FINE CRYSTALLINE POWDER
Melting point  121-125 °C(lit.)
Boiling point  273.17°C (rough estimate)
density  1.2100 (rough estimate)
refractive index  1.5860 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
pka pK1: 1.85;pK2: 3.47;pK3: 12.80 (25°C)
Sensitive  Light Sensitive
BRN  742811
CAS DataBase Reference 1904-58-1(CAS DataBase Reference)
EPA Substance Registry System Benzoic acid, 2-amino-, hydrazide (1904-58-1)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29280090

Hazard Information

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