5-Methylpyrimidin-2-amine
2-氨基-5-甲基嘧啶
Also known as: 5-Methylpyrimidin-2-amine, 2-Amino-5-methylpyrimidine, 5-Methyl-2-pyrimidinamine, 2-Pyrimidinamine, 5-methyl- (9CI), 5-Methyl-2-aminopyrimidine, 5-Methyl-pyrimidin-2-ylamine, 5-Methylpyrimidine-2-amine
- CAS No.
- 50840-23-8
- Jingsj CID
- J-1436116-2
- Molecular Formula
- C5H7N3
- Chinese Name
- 2-氨基-5-甲基嘧啶
- Molecular Weight
- 109.129 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 192-193ºC |
|---|---|
| Boiling Point | 283.4±33.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 149.9±12.6 °C |
Frequently Asked Questions
What is the CAS number of 5-Methylpyrimidin-2-amine?
50840-23-8
What are the molecular formula and molecular weight of 5-Methylpyrimidin-2-amine?
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