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619-05-6

Name 3,4-Diaminobenzoic acid
CAS 619-05-6
EINECS(EC#) 210-577-2
Molecular Formula C7H8N2O2
MDL Number MFCD00007726
Molecular Weight 152.15
MOL File 619-05-6.mol
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Chemical Properties

Appearance brown powder
Melting point  208-210 °C (dec.) (lit.)
Boiling point  274.61°C (rough estimate)
density  1.2804 (rough estimate)
refractive index  1.5200 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
form  Powder
pka 5.02±0.10(Predicted)
color  Brown
Water Solubility  Soluble in water (2.2 mg/ml at 20°C), DMF, and methanol (10 mg/ml).
BRN  775892
LogP 0.130
CAS DataBase Reference 619-05-6(CAS DataBase Reference)

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 .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  1
Hazard Note  Irritant
HS Code  29163990

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