2-(2-ETHOXY-1-BUTENYL)-5-PHENYL-3-(3-SULFOBUTYL)BENZOXAZOLIUM INNER SALT

2-(2-乙氧基-1-丁烯基)-5-苯基-3-(3-磺丁基)苯并噁唑鎓内盐

Also known as: 2-(2-Ethoxy-1-butenyl)-5-phenyl-3-(3-sulfobutyl)benzoxazolium inner salt, 2-(2-ethoxybut-1-enyl)-5-phenyl-3-(3-sulphonatobutyl)benzoxazolium, 4-[2-(2-ethoxybut-1-enyl)-5-phenyl-1,3-benzoxazol-3-ium-3-yl]butane-2-sulfonate, 4-[[2-(2-Ethoxy-1-butenyl)-5-phenylbenzoxazol-3-ium]-3-yl]-2-butanesulfonate, BENZOXAZOLIUM, 2-(2-ETHOXY-1-BUTENYL)-5-PHENYL-3-(3-SULFOBUTYL)-, INNER SALT, EINECS 263-947-0

2-(2-ETHOXY-1-BUTENYL)-5-PHENYL-3-(3-SULFOBUTYL)BENZOXAZOLIUM INNER SALT (CAS 63148-98-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C23H27NO5S and a molecular weight of 429.52900 g/mol. It is also known as 2-(2-Ethoxy-1-butenyl)-5-phenyl-3-(3-sulfobutyl)benzoxazolium inner salt, 2-(2-ethoxybut-1-enyl)-5-phenyl-3-(3-sulphonatobutyl)benzoxazolium and 4-[2-(2-ethoxybut-1-enyl)-5-phenyl-1,3-benzoxazol-3-ium-3-yl]butane-2-sulfonate. Key property: a melting point of 154ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63148-98-1

Jingsj CID

J-25305-5

Molecular Formula

C₂₃H₂₇NO₅S

Chinese Name

2-(2-乙氧基-1-丁烯基)-5-苯基-3-(3-磺丁基)苯并噁唑鎓内盐

Molecular Weight

429.52900 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026