4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine

2-三氟甲基-5-氨基-4,6-二氯嘧啶

Also known as: 4,6-Dichloro-2-(trifluoromethyl)-5-pyrimidinamine, 5-Pyrimidinamine, 4,6-dichloro-2-(trifluoromethyl)-, NSC56143, [4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-yl]amine, 4,6-Dichlor-5-amino-2-trifluormethylpyrimidin, 4,6-dichloro-2-trifluoromethyl-pyrimidin-5-ylamine

4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine (CAS 2344-17-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2F3N3 and a molecular weight of 231.99100 g/mol. It is also known as 4,6-Dichloro-2-(trifluoromethyl)-5-pyrimidinamine, 5-Pyrimidinamine, 4,6-dichloro-2-(trifluoromethyl)- and NSC56143. Key properties include a boiling point of 201.6ºC at 760 mmHg, a density of 1.711g/cm3 and a flash point of 75.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2344-17-4
Jingsj CID
J-1373226-4
Molecular Formula
C5H2Cl2F3N3
Chinese Name
2-三氟甲基-5-氨基-4,6-二氯嘧啶
Molecular Weight
231.99100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point201.6ºC at 760 mmHg
Density1.711g/cm3
Flash Point75.7ºC

Frequently Asked Questions

What is the CAS number of 4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine?

The CAS number of 4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine is 2344-17-4.

What are the molecular formula and molecular weight of 4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine?

4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine has molecular formula C5H2Cl2F3N3 and molecular weight 231.99100 g/mol.

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

Last updated:

How to cite: Jingsj. "4,6-dichloro-2-(trifluoromethyl)pyrimidin-5-amine (CAS 2344-17-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1373226-4 (accessed 2026-10-23).

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