4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol

4-乙基-3-甲基-1-苯基-1H-吡唑-5-硫醇

Also known as: 1H-Pyrazole-5-thiol, 4-ethyl-3-methyl-1-phenyl-

4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol (CAS 478398-09-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N2S and a molecular weight of 218.32 g/mol. It is also known as 1H-Pyrazole-5-thiol, 4-ethyl-3-methyl-1-phenyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 478398-09-3
Jingsj CID: J-1430984-9
Molecular Formula: C₁₂H₁₄N₂S
Chinese Name: 4-乙基-3-甲基-1-苯基-1H-吡唑-5-硫醇
Molecular Weight: 218.32 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol?

The CAS number of 4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol is 478398-09-3.

What are the molecular formula and molecular weight of 4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol?

4-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol has molecular formula C12H14N2S and molecular weight 218.32 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-Ethyl-3-methyl-1-phenyl-1H-pyrazole-5-thiol (CAS 478398-09-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430984-9 (accessed 2026-10-25).

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