CAS: 98-33-9 - 2-Aminotoluene-5-sulfonic acid

Formula: C₇H₈NO₃S

InChI: InChI=1S/C7H9NO3S/c1-5-4-6(12(9,10)11)2-3-7(5)8/h2-4H,8H2,1H3,(H,9,10,11)

InChI key: InChIKey=WQTCZINVPXJNEL-UHFFFAOYSA-N

SMILES: O=S(=O)(O)C1=CC=C(N)C(=C1)C

Synonyms:

• 2-Amino-5-toluenesulfonic acid
• 2-Methyl-4-sulfoaniline
• 2-Methylaniline-4-sulfonic acid
• 4-Amino-3-Methylbenzenesulfonate
• 4-Amino-3-methylbenzenesulfonic acid
• 4-Amino-m-toluenesulfonic acid
• 6-Aminotoluene-3-sulfonic acid
• Benzenesulfonic acid, 4-amino-3-methyl-
• NSC 7545
• m-Toluenesulfonic acid, 4-amino-
• o-Toluidine-4-sulfonic acid(NH2=1)

Benzenesulfonic acid, 4-amino-3-methyl-

CAS: 98-33-9

• Formula: C₇H₉NO₃S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 187.2163

4-Amino-3-methylbenzenesulphonic acid

CAS: 98-33-9

• Formula: C₇H₉NO₃S
• Purity: By hplc: 99.7% by area (Typical Value in Batch COA)
• Color and Shape: faint beige to faint red/orange powder
• Molecular weight: 187.22g/mol

2-AMINOTOLUENE-5-SULFONIC ACID

CAS: 98-33-9

• Purity: 95%
• Molecular weight: 187.2100067138672

4-Amino-3-methylbenzenesulfonic acid

CAS: 98-33-9

4-Amino-3-methylbenzenesulfonic acid is a sulfonation agent that is used to prepare sulfonic acids from amines. …

• Formula: C₇H₉NO₃S
• Purity: Min. 95%
• Molecular weight: 187.22 g/mol