4-Methyl-3-isothiazolecarbohydrazide

4-甲基-3-异噻唑甲酰肼

4-Methyl-3-isothiazolecarbohydrazide (CAS 1254073-94-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3OS and a molecular weight of 157.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1254073-94-3
Jingsj CID
J-670336-5
Molecular Formula
C5H7N3OS
Chinese Name
4-甲基-3-异噻唑甲酰肼
Molecular Weight
157.20 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Methyl-3-isothiazolecarbohydrazide?

The CAS number of 4-Methyl-3-isothiazolecarbohydrazide is 1254073-94-3.

What are the molecular formula and molecular weight of 4-Methyl-3-isothiazolecarbohydrazide?

4-Methyl-3-isothiazolecarbohydrazide has molecular formula C5H7N3OS and molecular weight 157.20 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methyl-3-isothiazolecarbohydrazide (CAS 1254073-94-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-670336-5 (accessed 2026-10-23).

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