3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione

3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione (CAS 77202-28-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H9NO2S and a molecular weight of 291.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
77202-28-9
Jingsj CID
J-1209398-2
Molecular Formula
C17H9NO2S
Molecular Weight
291.3 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione?

The CAS number of 3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione is 77202-28-9.

What are the molecular formula and molecular weight of 3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione?

3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione has molecular formula C17H9NO2S and molecular weight 291.3 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Phenyl-naphtho[2,3-d]isothiazole-4,9-dione (CAS 77202-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1209398-2 (accessed 2026-10-24).

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