N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate

N,N-二乙基乙胺;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-二甲基-3-(4-磺基丁基)苯并[e]吲哚-2-亚基]亚乙基]-2-[甲基(三氟甲基磺酰基)氨基]茚-1-基]乙烯基]-1,1-二甲基苯并[e]吲哚-3-鎓-3-基]丁烷-1-磺酸盐

N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate (CAS 1770781-13-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C57H67F3N4O8S3 and a molecular weight of 1089.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1770781-13-9
Jingsj CID
J-265846-1
Molecular Formula
C57H67F3N4O8S3
Chinese Name
N,N-二乙基乙胺;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-二甲基-3-(4-磺基丁基)苯并[e]吲哚-2-亚基]亚乙基]-2-[甲基(三氟甲基磺酰基)氨基]茚-1-基]乙烯基]-1,1-二甲基苯并[e]吲哚-3-鎓-3-基]丁烷-1-磺酸盐
Molecular Weight
1089.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate?

The CAS number of N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate is 1770781-13-9.

What are the molecular formula and molecular weight of N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate?

N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate has molecular formula C57H67F3N4O8S3 and molecular weight 1089.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N,N-diethylethanamine;4-[2-[(E)-2-[(3E)-3-[(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)benzo[e]indol-2-ylidene]ethylidene]-2-[methyl(trifluoromethylsulfonyl)amino]inden-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate (CAS 1770781-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-265846-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.