2-Aminopyrimidine

2-氨基嘧啶

Also known as: 2-Pyrimidinamine, Pyrimidin-2-amine, 2-Pyrimidinylamine, 2-Amino-1,3-diazine, 2-Pyrimidylamine, Pyrimidin-2-ylamine

CAS No.
109-12-6
Jingsj CID
J-44534-0
Molecular Formula
C4H5N3
Chinese Name
2-氨基嘧啶
Molecular Weight
95.10 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point122-126 °C(lit.)
Boiling Point148.0±23.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point43.3±22.6 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Aminopyrimidine?

109-12-6

What are the molecular formula and molecular weight of 2-Aminopyrimidine?

C4H5N3, molecular weight 95.10 g/mol

Is 2-Aminopyrimidine hazardous?

Warning

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