5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid

5,5'-(苯并[c][1,2,5]噻二唑-4,7-二基双(乙炔-2,1-二基))二间苯二甲酸

5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid (CAS 2049078-65-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H12N2O8S and a molecular weight of 512.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2049078-65-9
Jingsj CID
J-302891-3
Molecular Formula
C26H12N2O8S
Chinese Name
5,5'-(苯并[c][1,2,5]噻二唑-4,7-二基双(乙炔-2,1-二基))二间苯二甲酸
Molecular Weight
512.4 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid?

The CAS number of 5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid is 2049078-65-9.

What are the molecular formula and molecular weight of 5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid?

5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid has molecular formula C26H12N2O8S and molecular weight 512.4 g/mol.

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

Last updated:

How to cite: Jingsj. "5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))diisophthalic acid (CAS 2049078-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-302891-3 (accessed 2026-10-24).

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