4-Chloro-N-methylpyrimidin-2-amine

Also known as: 2-Pyrimidinamine, 4-chloro-N-methyl-, 4-Chloro-N-methyl-2-pyrimidinamine, 4-Chloro-2-methylaminopyrimidine, 2-Methylamino-4-chloropyrimidine, 4-Chlor-2-methylamino-pyrimidin, 4-chloro-2-methylamino-pyrimidine

4-Chloro-N-methylpyrimidin-2-amine (CAS 22404-46-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN3 and a molecular weight of 143.57400 g/mol. Key properties include a boiling point of 258.692ºC at 760 mmHg, a density of 1.338g/cm3 and a flash point of 110.253ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 22404-46-2
Jingsj CID: J-1033868-9
Molecular Formula: C₅H₆ClN₃
Molecular Weight: 143.57400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	258.692ºC at 760 mmHg
Density	1.338g/cm3
Flash Point	110.253ºC
Exact Mass	143.02500
PSA	37.81000
LogP	1.24470
Vapor Pressure	0.014mmHg at 25°C
Refractive Index	1.605

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-Chloro-N-methylpyrimidin-2-amine?

The CAS number of 4-Chloro-N-methylpyrimidin-2-amine is 22404-46-2.

What are the molecular formula and molecular weight of 4-Chloro-N-methylpyrimidin-2-amine?

4-Chloro-N-methylpyrimidin-2-amine has molecular formula C5H6ClN3 and molecular weight 143.57400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Chloro-N-methylpyrimidin-2-amine (CAS 22404-46-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033868-9 (accessed 2026-10-29).

Data for reference only; verify product details with suppliers before purchase.