2,4,6-Trichloro-5-ethylpyrimidine

2,4,6-三氯-5-乙基嘧啶

Also known as: 5-Aethyl-2,4,6-trichlor-pyrimidin, 5-Ethyl-2,4,6-trichlorpyrimidin, 5-ethyl-2,4,6-trichloropyrimidine, Pyrimidine, 2,4,6-trichloro-5-ethyl-

2,4,6-Trichloro-5-ethylpyrimidine (CAS 1780-38-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5Cl3N2 and a molecular weight of 211.47600 g/mol. It is also known as 5-Aethyl-2,4,6-trichlor-pyrimidin, 5-Ethyl-2,4,6-trichlorpyrimidin and 5-ethyl-2,4,6-trichloropyrimidine. Key properties include a boiling point of 244.2ºC at 760 mmHg, a density of 1.463 g/cm3 and a flash point of 125.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1780-38-7
Jingsj CID
J-1051499-9
Molecular Formula
C6H5Cl3N2
Chinese Name
2,4,6-三氯-5-乙基嘧啶
Molecular Weight
211.47600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point244.2ºC at 760 mmHg
Density1.463 g/cm3
Flash Point125.1ºC

Frequently Asked Questions

What is the CAS number of 2,4,6-Trichloro-5-ethylpyrimidine?

The CAS number of 2,4,6-Trichloro-5-ethylpyrimidine is 1780-38-7.

What are the molecular formula and molecular weight of 2,4,6-Trichloro-5-ethylpyrimidine?

2,4,6-Trichloro-5-ethylpyrimidine has molecular formula C6H5Cl3N2 and molecular weight 211.47600 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4,6-Trichloro-5-ethylpyrimidine (CAS 1780-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051499-9 (accessed 2026-10-24).

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