1,2,3,3-tetramethylbenz[e]indolium tosylate

1,2,3,3-四甲基苯[e]甲苯磺酸吲哚

Also known as: 1,2,3,3-Tetramethylbenz[e]indolium tosylate, Methyl-TMBI Tosylate, 1,1,2,3-Tetramethyl-1H-benzo[e]indol-3-ium 4-methylbenzenesulfonate, 1,1,2,3-tetramethyl-1H-benzo[e]indolium 4-methylbenzenesulfonate, 1,2,3,3-Tetramethyl-3H-benzo[e]indol-3-ium 4-methylbenzenesulfonate, 1H-Benz[e]indolium, 1,1,2,3-tetramethyl-, 4-methylbenzenesulfonate (1:1), 1H-Benz[e]indolium, 1,1,2,3-tetramethyl-, salt with 4-methylbenzenesulfonic acid (1:1)

1,2,3,3-tetramethylbenz[e]indolium tosylate (CAS 141914-99-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H25NO3S and a molecular weight of 395.51500 g/mol. It is also known as 1,2,3,3-Tetramethylbenz[e]indolium tosylate, Methyl-TMBI Tosylate and 1,1,2,3-Tetramethyl-1H-benzo[e]indol-3-ium 4-methylbenzenesulfonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

141914-99-0

Jingsj CID

J-1581381-7

Molecular Formula

C₂₃H₂₅NO₃S

Chinese Name

1,2,3,3-四甲基苯[e]甲苯磺酸吲哚

Molecular Weight

395.51500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026