IR-813 p-Toluenesulfonate

CAS: 134127-48-3

Ref. 3B-C2886

Product Information

• Name: IR-813 p-Toluenesulfonate
• Synonyms: 2-[2-[2-Chloro-3-[2-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,1,3-trimethyl-1H-benz[e]indolium 4-Methylbenzenesulfonate, 2-Chloro-3-[2-(1,1,3-trimethylbenz[e]indolin-2-ylidene)ethylidene]-1-[2-(1,1,3-trimethylbenz[e]indolium-2-yl)vinyl]cyclohexene p-Toluenesulfonate, 1H-Benz[e]indolium, 2-[2-[2-chloro-3-[2-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,1,3-trimethyl-, 4-methylbenzenesulfonate (1:1), 2-(2-(2-Chloro-3-(2-(1,3-Dihydro-1,1,3-Trimethyl-2H-Benzo[E]Indole-2-Ylidene)Ethylidene)-1-Cyclohexen-1-Yl)Ethenyl]-1], 2-(2-(2-Chloro-3-[2-(1,1,3-Trimethyl-2,3-Dihydro-1H-Benzo[E]Indol-2-Yliden)Ethylidene]-1-Cyclohexenyl)-1-Ethenyl)-1,1,3-Trimethyl-1H-Benzo[E]Indolium 4-Methyl-1-Benzenesulfonate, 2-[(E)-2-{(3E)-2-Chloro-3-[(2E)-2-(1,1,3-Trimethyl-1,3-Dihydro-2H-Benzo[E]Indol-2-Ylidene)Ethylidene]Cyclohex-1-En-1-Yl}Ethenyl]-1,1,3-Trimethyl-1H-Benzo[E]Indolium 4-Methylbenzenesulfonate, 2-[2-[2-Chloro-3-[2-(1,3-Dihydro-1,1,3-Trimethyl-2H-Benzo[E]-Indole-2-Ylidene)-Ethylidene]-1-Cyclohexen-1-Yl]-Ethenyl]-1,1,3-Trimethyl-1H-Benzo[E]Indolium 4-Methylbenzenesulfonate, Adagio, Ads 830A, Ads 830At, C 2886, Ec 2117, IR 813 Tosylate, IR Dye 23b, IR Dye 813Abs, Kf 1151, Lf Nird 010, Nird 010, Nk 4680, Pina-Kf 1151, S 0094, Sdb 7047, St 798, Trump Dye, Trump IR, Trump IR dye
• CAS: 134127-48-3
• Brand: TCI

Chemical properties

• Molecular weight: 755.41
• Formula: C₄₇H₄₇ClN₂O₃S
• Purity: >98.0%(HPLC)
• Color/Form: Orange to Brown to Dark purple powder to crystal