2-(2-Anilinovinyl)-3-(3-sulfopropyl)-2-thiazolinium inner salt

2-(2-苯胺乙烯基)-3-(3-磺丙基)-2-噻唑鎓内盐

Also known as: 4,5-Dihydro-2-[2-(phenylamino)ethenyl]-3-(3-sulfonatopropyl)thiazol-3-ium, 3-[2-(2-Anilinovinyl)-4,5-dihydro-1,3-thiazol-3-ium-3-yl]propane-1-sulfonate, 2-(2-Anilinovinyl)-4,5-dihydro-3-(3-sulphonatopropyl)thiazolium, 3-[2-[(E)-2-anilinoethenyl]-4,5-dihydro-1,3-thiazol-3-ium-3-yl]propane-1-sulfonate, 2-(2-ANILINOVINYL)-3-(3-SULFOPROPYL)-2-THIAZOLINIUM INNER SALT

2-(2-Anilinovinyl)-3-(3-sulfopropyl)-2-thiazolinium inner salt (CAS 42825-73-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H18N2O3S2 and a molecular weight of 326.43400 g/mol. It is also known as 4,5-Dihydro-2-[2-(phenylamino)ethenyl]-3-(3-sulfonatopropyl)thiazol-3-ium, 3-[2-(2-Anilinovinyl)-4,5-dihydro-1,3-thiazol-3-ium-3-yl]propane-1-sulfonate and 2-(2-Anilinovinyl)-4,5-dihydro-3-(3-sulphonatopropyl)thiazolium. Key property: a melting point of 175ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

42825-73-0

Jingsj CID

J-31082-4

Molecular Formula

C₁₄H₁₈N₂O₃S₂

Chinese Name

2-(2-苯胺乙烯基)-3-(3-磺丙基)-2-噻唑鎓内盐

Molecular Weight

326.43400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026