2-Amino-4-chloropyrimidine
2-氨基-4-氯嘧啶
Also known as: 4-Chloropyrimidin-2-amine, 4-Chloro-2-pyrimidinamine, 2-Pyrimidinamine, 4-chloro-, AKOS BBS-00005838, Chloro-iso-cytosine, NSC 10872, NSC 25184, 4-Chloropyrimidine-2-amine, 2-Amino-4-chloropyrimidine (restated)
- CAS No.
- 3993-78-0
- Jingsj CID
- J-23299-5
- Molecular Formula
- C4H4ClN3
- Chinese Name
- 2-氨基-4-氯嘧啶
- Molecular Weight
- 129.548 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 155-160ºC (dec.) |
|---|---|
| Boiling Point | 314.6±34.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 144.1±25.7 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Amino-4-chloropyrimidine?
3993-78-0
What are the molecular formula and molecular weight of 2-Amino-4-chloropyrimidine?
C4H4ClN3, molecular weight 129.548 g/mol
Is 2-Amino-4-chloropyrimidine hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026