2-Methyl-4-pyrimidinamine

2-甲基-4-氨基嘧啶

Also known as: 2-Methylpyrimidin-4-amine, 4-Amino-2-methylpyrimidine, 4-Pyrimidinamine, 2-methyl-, 2-Methyl-pyrimidin-4-ylamine, 2-methylpyrimidin-4-amine

CAS No.
74-69-1
Jingsj CID
J-920820-1
Molecular Formula
C5H7N3
Chinese Name
2-甲基-4-氨基嘧啶
Molecular Weight
109.129 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point204-205ºC
Boiling Point161.1±23.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point51.2±22.6 °C

Frequently Asked Questions

What is the CAS number of 2-Methyl-4-pyrimidinamine?

74-69-1

What are the molecular formula and molecular weight of 2-Methyl-4-pyrimidinamine?

C5H7N3, molecular weight 109.129 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026