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BENZENESULFOHYDROXAMIC ACID

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BENZENESULFOHYDROXAMIC ACID Basic information

Product Name:
BENZENESULFOHYDROXAMIC ACID
Synonyms:
  • benzsulfo-hydroxamicaci
  • benzsulfohydroxamicacid
  • Hydroxamic acid, benzsulfo-
  • Hydroxylamine, N-(phenylsulfonyl)-
  • N-(Phenylsulfonyl)hydroxylamine
  • n-hydroxy-benzenesulfonamid
  • N-Hydroxybenzenesulfonimidic acid
  • BENZENESULFOHYDROXAMIC ACID
CAS:
599-71-3
MF:
C6H7NO3S
MW:
173.19
EINECS:
209-973-8
Product Categories:
  • Hydroxylamines
  • Hydroxylamines (N-Substituted)
Mol File:
599-71-3.mol
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BENZENESULFOHYDROXAMIC ACID Chemical Properties

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
pka
9.29(at 25℃)
form 
solid
Merck 
14,7426
CAS DataBase Reference
599-71-3(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonamide, N-hydroxy- (599-71-3)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
MX9350000
HS Code 
29350090
Toxicity
LD orl-rat: >500 mg/kg NCNSA6 5,42,53

MSDS

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BENZENESULFOHYDROXAMIC ACID Usage And Synthesis

Chemical Properties

white granular crystalline powder

Uses

Benzenesulfohydroxamic Acid can be used as HNO/NO- donor in biochemical model studies, In the Angeli-Rimini test for aldehydes.

Definition

ChEBI: Piloty's Acid is a sulfonamide.

Safety Profile

Slightly toxic by subcutaneousroute. When heated to decomposition it emits toxicvapors of NOx and SOx.

BENZENESULFOHYDROXAMIC ACIDSupplier

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