2-Amino-4-(methylsulfonyl)phenol

2-氨基-4-甲砜基苯酚

Also known as: 4-Methylsulfonyl-2-aminophenol, 2-Amino-4-(methylsulphonyl)phenol, 3-Amino-4-hydroxyphenyl Methyl Sulfone, 2-Hydroxy-5-(methylsulphonyl)aniline, 2-Aminophenol-4-methylsulphone, 2-Amino-4-methanesulfonylphenol, 2-amino-4-mesyl-phenol, APMS, CCRIS 5961, EINECS 202-654-4, Phenol, 2-amino-4-(methylsulfonyl)-, 2-azanyl-4-methylsulfonyl-phenol, ZR BQ ESW1

2-Amino-4-(methylsulfonyl)phenol (CAS 98-30-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H9NO3S and a molecular weight of 187.216 g/mol. It is also known as 4-Methylsulfonyl-2-aminophenol, 2-Amino-4-(methylsulphonyl)phenol and 3-Amino-4-hydroxyphenyl Methyl Sulfone. Key properties include a melting point of 158 °C, a boiling point of 436.3±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 217.6±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

98-30-6

Jingsj CID

J-23935-2

Molecular Formula

C₇H₉NO₃S

Chinese Name

2-氨基-4-甲砜基苯酚

Molecular Weight

187.216 g/mol

Category

Alcohols

Last updated

8/21/2026