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3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID

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3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID Basic information

Product Name:
3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID
Synonyms:
  • 3-ACETAMIDO-2-HYDROXYANILINE-5-SULFONICACID
  • 6-ACETYAMINO-2-AMINOPHENOL-4-SULFONICACID
  • 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID, 98+%
  • Benzenesulfonic acid,3-(acetylaMino)-5-aMino-4-hydroxy-
  • ORGANIC DYES INTERMEDIATES 6-ACETYL AMINE 2-AMINO PHENOL-4-SULFONIC ACID
  • 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID
  • 6-ACETYLAMINO-2AMINOPHENOL-4-SULFONIC ACID
  • 6-ACETAMIDO-2-AMINOPHENOL-4-SULFONIC ACID
CAS:
40306-75-0
MF:
C8H10N2O5S
MW:
246.24
EINECS:
254-879-2
Product Categories:
  • Intermediates of Dyes and Pigments
Mol File:
40306-75-0.mol
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3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID Chemical Properties

Melting point:
>300 °C(lit.)
Boiling point:
411.6℃[at 101 325 Pa]
Density 
1.686±0.06 g/cm3(Predicted)
vapor pressure 
0Pa at 25℃
solubility 
666.667mg/L in organic solvents at 20 ℃
pka
-1.65±0.50(Predicted)
Water Solubility 
1.3-2g/L at 20-30℃
LogP
-0.301 at 30℃
CAS DataBase Reference
40306-75-0(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 3-(acetylamino)-5-amino-4-hydroxy- (40306-75-0)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3

MSDS

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3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID Usage And Synthesis

Flammability and Explosibility

Non flammable

3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACIDSupplier

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