1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt

2-[5-[1,3-二氢-1,1-二甲基-3-(3-磺酸基丙基)-2H-苯并[E]吲哚-2-亚基]-1,3-戊二烯基]-1,1-二甲基-3-(3-磺酸基丙基)-1H-苯并[E]吲哚内盐钠盐

Also known as: 1H-BENZ[E]INDOLIUM, 2-[5-[1,3-DIHYDRO-1,1-DIMETHYL-3-(3-SULFOPROPYL)-2H-BENZ[E]INDOL-2-YLIDENE]-1,3-PENTADIENYL]-1,1-DIMETHYL-3-(3-SULFOPROPYL)-, INNER SALT, SODIUM SALT, 1H-Benz[e]indolium,2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-,inner salt, sodiumsalt, 2-[5-[1,3-Dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-1H-benz[e]indolium inner salt sodium salt, SODIUM 3-(2-((E,2E,4E)-5-[1,1-DIMETHYL-3-(3-SULFONATOPROPYL)-1H-BENZO[E]INDOLIUM-2-YL]-2,4-PENTADIENYLIDENE)-1,1-DIMETHYL-1H-BENZO[E]INDOL-3-YL)-1-PROPANESULFONATE

1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt (CAS 138248-55-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C39H41N2NaO6S2 and a molecular weight of 720.87200 g/mol. It is also known as 1H-BENZ[E]INDOLIUM, 2-[5-[1,3-DIHYDRO-1,1-DIMETHYL-3-(3-SULFOPROPYL)-2H-BENZ[E]INDOL-2-YLIDENE]-1,3-PENTADIENYL]-1,1-DIMETHYL-3-(3-SULFOPROPYL)-, INNER SALT, SODIUM SALT, 1H-Benz[e]indolium,2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-,inner salt, sodiumsalt and 2-[5-[1,3-Dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-1H-benz[e]indolium inner salt sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138248-55-2
Jingsj CID
J-1338571-8
Molecular Formula
C39H41N2NaO6S2
Chinese Name
2-[5-[1,3-二氢-1,1-二甲基-3-(3-磺酸基丙基)-2H-苯并[E]吲哚-2-亚基]-1,3-戊二烯基]-1,1-二甲基-3-(3-磺酸基丙基)-1H-苯并[E]吲哚内盐钠盐
Molecular Weight
720.87200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt?

The CAS number of 1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt is 138248-55-2.

What are the molecular formula and molecular weight of 1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt?

1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt has molecular formula C39H41N2NaO6S2 and molecular weight 720.87200 g/mol.

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

Last updated:

How to cite: Jingsj. "1H-Benz[e]indolium, 2-[5-[1,3-dihydro-1,1-dimethyl-3-(3-sulfopropyl)-2H-benz[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(3-sulfopropyl)-, inner salt, sodium salt (CAS 138248-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1338571-8 (accessed 2026-10-25).

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