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4-Amino-5-methoxy-2-methylbenzensulfonic acid

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4-Amino-5-methoxy-2-methylbenzensulfonic acid Basic information

Product Name:
4-Amino-5-methoxy-2-methylbenzensulfonic acid
Synonyms:
  • CRESIDINE SULFONIC ACID
  • 3-AMINO-4-METHOXY-TOLUENE-6-SULFONIC ACID
  • 4-amino-5-methoxy-2-methylbenzensulfonic acid
  • P-CRESIDINE-4-SULFONIC ACID
  • p-cresidine-o-sulfonic acid
  • PARA CRESIDINE O-SULFONIC ACID
  • PARA CRESIDINE SULFONIC ACID
  • 4-amino-5-methoxy-2-methyl-benzenesulfonicaci
CAS:
6471-78-9
MF:
C8H11NO4S
MW:
217.24
EINECS:
229-319-5
Product Categories:
  • Amines
  • Aromatics
  • Intermediates of Dyes and Pigments
  • Mutagenesis Research Chemicals
  • Sulfur & Selenium Compounds
Mol File:
6471-78-9.mol
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4-Amino-5-methoxy-2-methylbenzensulfonic acid Chemical Properties

Melting point:
>205°C (dec.)
Density 
1.403±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMSO (Slightly, Heated), Water (Slightly, Heated)
form 
Solid
pka
-1.09±0.50(Predicted)
color 
Light Grey
CAS DataBase Reference
6471-78-9(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 4-amino-5-methoxy-2-methyl- (6471-78-9)
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Safety Information

Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36/37/39
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4-Amino-5-methoxy-2-methylbenzensulfonic acid Usage And Synthesis

Chemical Properties

Light Grey Solid

Uses

An intermediate of azo dyes. Mutagenic.

4-Amino-5-methoxy-2-methylbenzensulfonic acid Preparation Products And Raw materials

Raw materials

4-Amino-5-methoxy-2-methylbenzensulfonic acidSupplier

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