2-Amino-5-chloro-4-methylbenzenesulfonic acid

2-Amino-5-chloro-4-methylbenzenesulfonic acid Basic information

Product Name:	2-Amino-5-chloro-4-methylbenzenesulfonic acid
Synonyms:	LAKE RED C AMINE;CLT;6-CHLORO-3-TOLUIDINE-4-SULFONIC ACID;6-CHLORO-3-AMINO TOLUENE-4-SULFONIC ACID;4-CHLORO-M-TOLUIDINE-6-SULFONIC ACID;4-CHLORO-5-METHYLANILINE-2-SULFONIC ACID;5-AMINO-2-CHLORO-4-SULFOTOLUENE;5-AMINO-2-CHLOROTOLUENE-4-SULFONIC ACID
CAS:	88-53-9
MF:	C7H8ClNO3S
MW:	221.66
EINECS:	201-839-7
Product Categories:	Intermediates of Dyes and Pigments;API Intermediate;Organics
Mol File:	88-53-9.mol

2-Amino-5-chloro-4-methylbenzenesulfonic acid Chemical Properties

density	1.553±0.06 g/cm3(Predicted)
Water Solubility	Practically insoluble in water
pka	-1.59±0.50(Predicted)
form	Powder
color	White to Light yellow to Light orange
LogP	-0.83 at 23℃ and pH2.6-2.7
CAS DataBase Reference	88-53-9(CAS DataBase Reference)
EPA Substance Registry System	Benzenesulfonic acid, 2-amino-5-chloro-4-methyl- (88-53-9)

Safety Information

MSDS Information

Provider	Language
5-Amino-2-chlorotoluene-4-sulphonic acid	English

2-Amino-5-chloro-4-methylbenzenesulfonic acid Usage And Synthesis

Chemical Properties	White to pink powder. Essentially insoluble as free acid; soluble as sodium or ammonium salt.
Uses	Intermediate for azo pigments.

2-Amino-5-chloro-4-methylbenzenesulfonic acid Preparation Products And Raw materials

Raw materials	Sodium chloride-->p-Toluenesulfonic acid-->Iron-->PARA TOLUENE
Preparation Products	Pigment Red 53:1

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