2-methyl-5-phenyl-3-(4-sulfobutyl)-benzoxazolium inner salt

2-甲基-5-苯基-3-(4-磺酸基丁基)苯并恶唑内翁盐

Also known as: Benzoxazolium, 2-methyl-5-phenyl-3-(4-sulfobutyl)-, inner salt, Benzoxazolium, 2-methyl-5-phenyl-3-(4-sulfobutyl)-, hydroxide, inner salt, 2-Methyl-5-phenyl-3-(4-sulfobutyl)-benzoxazolium inner salt, 2-Methyl-5-phenyl-3-(4-sulfonatobutyl)benzoxazolium, 4-(2-methyl-5-phenyl-1,3-benzoxazol-3-ium-3-yl)butane-1-sulfonate

2-methyl-5-phenyl-3-(4-sulfobutyl)-benzoxazolium inner salt (CAS 55526-94-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H19NO4S and a molecular weight of 345.41300 g/mol. It is also known as Benzoxazolium, 2-methyl-5-phenyl-3-(4-sulfobutyl)-, inner salt, Benzoxazolium, 2-methyl-5-phenyl-3-(4-sulfobutyl)-, hydroxide, inner salt and 2-Methyl-5-phenyl-3-(4-sulfobutyl)-benzoxazolium inner salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

55526-94-8

Jingsj CID

J-1569552-3

Molecular Formula

C₁₈H₁₉NO₄S

Chinese Name

2-甲基-5-苯基-3-(4-磺酸基丁基)苯并恶唑内翁盐

Molecular Weight

345.41300 g/mol

Category

Organic Acids

Last updated

8/21/2026