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2-Amino-5-methylbenzenesulfonic acid (4b Acid)

2-Amino-5-methylbenzenesulfonic acid (4b Acid)

CAS Number: 88-44-8

Molecular Formula: C7H9NO3S

About the product

2-Amino-5-methylbenzenesulfonic acid (CAS 88-44-8) serves as a vital sulfonic acid building block in the high purity fine chemicals sector, where it is extensively utilized by American manufacturers for the synthesis of high-performance acid dyes and organic pigments like Pigment Red 57:1. 4-Aminotoluene-3-sulfonic aci...

2-Amino-5-methylbenzenesulfonic acid (4b Acid) Specifications

CAS Number

88-44-8

Molecular Formula

C7H9NO3S

IUPAC Name

2-amino-5-methylbenzenesulfonic acid

Canonical SMILES

CC1=CC(=C(C=C1)N)S(=O)(=O)O

InChI Key

LTPSRQRIPCVMKQ-UHFFFAOYSA-N

HSN No

29214300

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