4-Isothiazolecarboxaldehyde, 5-methyl-

5-甲基-4-异噻唑甲醛

4-Isothiazolecarboxaldehyde, 5-methyl- (CAS 1083223-98-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5NOS and a molecular weight of 127.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1083223-98-6
Jingsj CID: J-548407-8
Molecular Formula: C₅H₅NOS
Chinese Name: 5-甲基-4-异噻唑甲醛
Molecular Weight: 127.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Isothiazolecarboxaldehyde, 5-methyl-?

The CAS number of 4-Isothiazolecarboxaldehyde, 5-methyl- is 1083223-98-6.

What are the molecular formula and molecular weight of 4-Isothiazolecarboxaldehyde, 5-methyl-?

4-Isothiazolecarboxaldehyde, 5-methyl- has molecular formula C5H5NOS and molecular weight 127.17 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-Isothiazolecarboxaldehyde, 5-methyl- (CAS 1083223-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-548407-8 (accessed 2026-10-23).

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