5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one

5-乙基-6-羟基-2-(三氯甲基)-3,4-二氢嘧啶-4-酮

5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one (CAS 2138251-13-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7Cl3N2O2 and a molecular weight of 257.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138251-13-3
Jingsj CID: J-399661-4
Molecular Formula: C₇H₇Cl₃N₂O₂
Chinese Name: 5-乙基-6-羟基-2-(三氯甲基)-3,4-二氢嘧啶-4-酮
Molecular Weight: 257.5 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one?

The CAS number of 5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one is 2138251-13-3.

What are the molecular formula and molecular weight of 5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one?

5-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one has molecular formula C7H7Cl3N2O2 and molecular weight 257.5 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-Ethyl-6-hydroxy-2-(trichloromethyl)-3,4-dihydropyrimidin-4-one (CAS 2138251-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-399661-4 (accessed 2026-10-25).

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