1-ethyl-4-methyl-1H-pyrazole

1-乙基-4-甲基-1H-吡唑

Also known as: 1H-Pyrazole, 1-ethyl-4-methyl-

1-ethyl-4-methyl-1H-pyrazole (CAS 138948-41-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10N2 and a molecular weight of 110.16 g/mol. It is also known as 1H-Pyrazole, 1-ethyl-4-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 138948-41-1
Jingsj CID: J-536893-4
Molecular Formula: C₆H₁₀N₂
Chinese Name: 1-乙基-4-甲基-1H-吡唑
Molecular Weight: 110.16 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-ethyl-4-methyl-1H-pyrazole?

The CAS number of 1-ethyl-4-methyl-1H-pyrazole is 138948-41-1.

What are the molecular formula and molecular weight of 1-ethyl-4-methyl-1H-pyrazole?

1-ethyl-4-methyl-1H-pyrazole has molecular formula C6H10N2 and molecular weight 110.16 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. "1-ethyl-4-methyl-1H-pyrazole (CAS 138948-41-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-536893-4 (accessed 2026-10-23).

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