Styryl 9M tetrafluoroborate

苯乙烯基9M四氟硼酸盐

Also known as: 2-[[3-[2-[4-(dimethylamino)phenyl]ethenyl]-5,5-dimethyl-2-cyclohexen-1-ylidene]methyl]-3-methylbenzothiazolium tetrafluoroborate, 4-[(E)-2-[(3E)-5,5-dimethyl-3-[(3-methyl-1,3-benzothiazol-3-ium-2-yl)methylidene]cyclohexen-1-yl]ethenyl]-N,N-dimethylaniline tetrafluoroborate, Styryl 9M tetrafluoroborate, Dye content 99%

Styryl 9M tetrafluoroborate (CAS 207683-25-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C27H31BF4N2S and a molecular weight of 502.41800 g/mol. It is also known as 2-[[3-[2-[4-(dimethylamino)phenyl]ethenyl]-5,5-dimethyl-2-cyclohexen-1-ylidene]methyl]-3-methylbenzothiazolium tetrafluoroborate, 4-[(E)-2-[(3E)-5,5-dimethyl-3-[(3-methyl-1,3-benzothiazol-3-ium-2-yl)methylidene]cyclohexen-1-yl]ethenyl]-N,N-dimethylaniline tetrafluoroborate and Styryl 9M tetrafluoroborate, Dye content 99%. Key property: a melting point of 240ºC (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

207683-25-8

Jingsj CID

J-18531-8

Molecular Formula

C₂₇H₃₁BF₄N₂S

Chinese Name

苯乙烯基9M四氟硼酸盐

Molecular Weight

502.41800 g/mol

Category

Organic Acids

Last updated

8/21/2026