sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate

6-氯-2-氧代-2,3-二氢-1H-吲哚-5-亚磺酸钠

sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate (CAS 2138422-87-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClNNaO3S and a molecular weight of 253.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138422-87-2
Jingsj CID: J-1176352-5
Molecular Formula: C₈H₅ClNNaO₃S
Chinese Name: 6-氯-2-氧代-2,3-二氢-1H-吲哚-5-亚磺酸钠
Molecular Weight: 253.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate?

The CAS number of sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate is 2138422-87-2.

What are the molecular formula and molecular weight of sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate?

sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate has molecular formula C8H5ClNNaO3S and molecular weight 253.64 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "sodium 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfinate (CAS 2138422-87-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176352-5 (accessed 2026-10-24).

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