5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide

5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide (CAS 302918-12-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H13ClN4O3S and a molecular weight of 376.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 302918-12-3
Jingsj CID: J-1224475-5
Molecular Formula: C₁₆H₁₃ClN₄O₃S
Molecular Weight: 376.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide?

The CAS number of 5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide is 302918-12-3.

What are the molecular formula and molecular weight of 5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide?

5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide has molecular formula C16H13ClN4O3S and molecular weight 376.8 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. "5-(5-Chlorothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-3-carbohydrazide (CAS 302918-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1224475-5 (accessed 2026-10-24).

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