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4,5-dichloro-6-methylpyrimidin-2-amine

4,5-二氯-6-甲基嘧啶-2-胺

Also known as: 2-Amino-4,5-dichloro-6-methylpyrimidine, 4,5-DICHLORO-6-METHYL-2-PYRIMIDINAMINE, 4,5-DICHLORO-6-METHYLPYRIMIDIN-2-AMINE, 4,5-Dichloro-6-methyl-pyrimidin-2-ylamine, 2-Pyrimidinamine, 4,5-dichloro-6-methyl-, 4,5-DICHLORO-6-METHYL-2-PYRIMIDINYLAMINE

4,5-dichloro-6-methylpyrimidin-2-amine (CAS 7749-60-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5Cl2N3 and a molecular weight of 178.01900 g/mol. It is also known as 2-Amino-4,5-dichloro-6-methylpyrimidine, 4,5-DICHLORO-6-METHYL-2-PYRIMIDINAMINE and 4,5-DICHLORO-6-METHYLPYRIMIDIN-2-AMINE. Key properties include a boiling point of 362.6ºC at 760 mmHg, a density of 1.504g/cm3 and a flash point of 173.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7749-60-2
Jingsj CID
J-1339331-3
Molecular Formula
C5H5Cl2N3
Chinese Name
4,5-二氯-6-甲基嘧啶-2-胺
Molecular Weight
178.01900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point362.6ºC at 760 mmHg
Density1.504g/cm3
Flash Point173.1ºC

Frequently Asked Questions

What is the CAS number of 4,5-dichloro-6-methylpyrimidin-2-amine?

The CAS number of 4,5-dichloro-6-methylpyrimidin-2-amine is 7749-60-2.

What are the molecular formula and molecular weight of 4,5-dichloro-6-methylpyrimidin-2-amine?

4,5-dichloro-6-methylpyrimidin-2-amine has molecular formula C5H5Cl2N3 and molecular weight 178.01900 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5-dichloro-6-methylpyrimidin-2-amine (CAS 7749-60-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1339331-3 (accessed 2026-10-23).

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