4-Amino-2-chloropyrimidine
4-氨基-2-氯嘧啶
Also known as: 2-Chloro-4-pyrimidinamine, 2-Chloropyrimidin-4-amine, 2-Chloropyrimidin-4-ylamine, 4-Pyrimidinamine, 2-chloro-
4-Amino-2-chloropyrimidine (CAS 7461-50-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4ClN3 and a molecular weight of 129.55 g/mol. It is also known as 2-Chloro-4-pyrimidinamine, 2-Chloropyrimidin-4-amine and 2-Chloropyrimidin-4-ylamine. Key properties include a melting point of 197-205 °C, a boiling point of 338.8±15.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 158.7±20.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7461-50-9
- Jingsj CID
- J-11568-1
- Molecular Formula
- C4H4ClN3
- Chinese Name
- 4-氨基-2-氯嘧啶
- Molecular Weight
- 129.55 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 197-205 °C |
|---|---|
| Boiling Point | 338.8±15.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 158.7±20.4 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Amino-2-chloropyrimidine?
The CAS number of 4-Amino-2-chloropyrimidine is 7461-50-9.
What are the molecular formula and molecular weight of 4-Amino-2-chloropyrimidine?
4-Amino-2-chloropyrimidine has molecular formula C4H4ClN3 and molecular weight 129.55 g/mol.
Is 4-Amino-2-chloropyrimidine hazardous?
4-Amino-2-chloropyrimidine has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Amino-2-chloropyrimidine (CAS 7461-50-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11568-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.