5-Amino-2,6-dimethylpyrimidine

5-氨基-2,6-二甲基嘧啶

Also known as: 2,4-Dimethyl-5-pyrimidinamine, 2,4-Dimethylpyrimidin-5-amine, 5-Amino-2,4-dimethylpyrimidine, 2,4-dimethyl-5-pyrimidinamine, 2,4-dimethyl-pyrimidin-5-ylamine, 5-Pyrimidinamine, 2,4-dimethyl-, 2,4-Dimethyl-5-pyrimidinamin, 2,4-Dimethyl-pyrimidin-5-ylamin

5-Amino-2,6-dimethylpyrimidine (CAS 35733-53-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9N3 and a molecular weight of 123.156 g/mol. It is also known as 2,4-Dimethyl-5-pyrimidinamine, 2,4-Dimethylpyrimidin-5-amine and 5-Amino-2,4-dimethylpyrimidine. Key properties include a melting point of 107-108ºC, a boiling point of 235.9±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 119.4±9.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35733-53-0
Jingsj CID
J-1026074-0
Molecular Formula
C6H9N3
Chinese Name
5-氨基-2,6-二甲基嘧啶
Molecular Weight
123.156 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point107-108ºC
Boiling Point235.9±20.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point119.4±9.0 °C

Frequently Asked Questions

What is the CAS number of 5-Amino-2,6-dimethylpyrimidine?

The CAS number of 5-Amino-2,6-dimethylpyrimidine is 35733-53-0.

What are the molecular formula and molecular weight of 5-Amino-2,6-dimethylpyrimidine?

5-Amino-2,6-dimethylpyrimidine has molecular formula C6H9N3 and molecular weight 123.156 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Amino-2,6-dimethylpyrimidine (CAS 35733-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1026074-0 (accessed 2026-10-25).

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