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599-71-3

Name BENZENESULFOHYDROXAMIC ACID
CAS 599-71-3
EINECS(EC#) 209-973-8
Molecular Formula C6H7NO3S
MDL Number MFCD00025013
Molecular Weight 173.19
MOL File 599-71-3.mol

Chemical Properties

Appearance white granular crystalline powder
Melting point  122-125 °C
Boiling point  351.5±25.0 °C(Predicted)
density  1.342 (estimate)
refractive index  1.5500 (estimate)
storage temp.  2-8°C
solubility  DMF: 30 mg/ml; DMSO: 20 mg/ml; Ethanol: 30 mg/ml; PBS (pH7.2): 2 mg/ml
form  solid
pka 9.29(at 25℃)
Merck  7426
CAS DataBase Reference 599-71-3(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonamide, N-hydroxy- (599-71-3)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  MX9350000
HS Code  29350090
Toxicity
LD orl-rat: >500 mg/kg NCNSA6 5,42,53

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