2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone

2,2,2-三氯-1-(1-乙基-5-甲基吡唑-4-基)乙酮

2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone (CAS 1306738-97-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9Cl3N2O and a molecular weight of 255.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1306738-97-5
Jingsj CID
J-496544-2
Molecular Formula
C8H9Cl3N2O
Chinese Name
2,2,2-三氯-1-(1-乙基-5-甲基吡唑-4-基)乙酮
Molecular Weight
255.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone?

The CAS number of 2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone is 1306738-97-5.

What are the molecular formula and molecular weight of 2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone?

2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone has molecular formula C8H9Cl3N2O and molecular weight 255.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2,2-Trichloro-1-(1-ethyl-5-methylpyrazol-4-yl)ethanone (CAS 1306738-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-496544-2 (accessed 2026-10-23).

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