4-Chloro-2-t-octyl-3-isothiazolone

4-氯-2-叔辛基-3-异噻唑酮

4-Chloro-2-t-octyl-3-isothiazolone (CAS 26530-21-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18ClNOS and a molecular weight of 247.79 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26530-21-2
Jingsj CID: J-115501-3
Molecular Formula: C₁₁H₁₈ClNOS
Chinese Name: 4-氯-2-叔辛基-3-异噻唑酮
Molecular Weight: 247.79 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-2-t-octyl-3-isothiazolone?

The CAS number of 4-Chloro-2-t-octyl-3-isothiazolone is 26530-21-2.

What are the molecular formula and molecular weight of 4-Chloro-2-t-octyl-3-isothiazolone?

4-Chloro-2-t-octyl-3-isothiazolone has molecular formula C11H18ClNOS and molecular weight 247.79 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. "4-Chloro-2-t-octyl-3-isothiazolone (CAS 26530-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-115501-3 (accessed 2026-10-24).

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