1,1',3,3,3',3'-Hexamethyl-4,4',5,5'-dibenzo-2,2'-indotricarbocyanine perchlorate

六甲基-4,4',5,5'-双苯并-2,2'-吲哚三碳菁氯酸盐

Also known as: 1,1',3,3,3',3'-Hexamethyl-4,4',5,5'-dibenzo-2,2'-indotricarbocyanine perchlorate, HDITC perchlorate, IR-780 perchlorate, NK-2014, 2-[7-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)hepta-1,3,5-trienyl]-1,1,3-trimethyl-1H-benz[e]indolium perchlorate

1,1',3,3,3',3'-Hexamethyl-4,4',5,5'-dibenzo-2,2'-indotricarbocyanine perchlorate (CAS 23178-67-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C37H37ClN2O4 and a molecular weight of 609.15400 g/mol. It is also known as HDITC perchlorate, IR-780 perchlorate and NK-2014. Key property: a melting point of 190.6ºC (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

23178-67-8

Jingsj CID

J-16845-4

Molecular Formula

C₃₇H₃₇ClN₂O₄

Chinese Name

六甲基-4,4',5,5'-双苯并-2,2'-吲哚三碳菁氯酸盐

Molecular Weight

609.15400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026