2-chloro-N-methylpyrimidin-4-amine
2-氯-4-甲氨基嘧啶
Also known as: 4-Pyrimidinamine, 2-chloro-N-methyl- (9CI), (2-Chloro-pyrimidin-4-yl)-methyl-amine, 2-Chloro-4-(methylamino)pyrimidine, 2-chloro-N-methylpyrimidine-4-amine, 2-chloro-N-methyl-4-pyrimidinamine
2-chloro-N-methylpyrimidin-4-amine (CAS 66131-68-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN3 and a molecular weight of 143.57400 g/mol. It is also known as 4-Pyrimidinamine, 2-chloro-N-methyl- (9CI), (2-Chloro-pyrimidin-4-yl)-methyl-amine and 2-Chloro-4-(methylamino)pyrimidine. Key properties include a boiling point of 317.228ºC at 760 mmHg, a density of 1.338g/cm3 and a flash point of 145.655ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66131-68-8
- Jingsj CID
- J-1524645-7
- Molecular Formula
- C5H6ClN3
- Chinese Name
- 2-氯-4-甲氨基嘧啶
- Molecular Weight
- 143.57400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 317.228ºC at 760 mmHg |
|---|---|
| Density | 1.338g/cm3 |
| Flash Point | 145.655ºC |
Frequently Asked Questions
What is the CAS number of 2-chloro-N-methylpyrimidin-4-amine?
The CAS number of 2-chloro-N-methylpyrimidin-4-amine is 66131-68-8.
What are the molecular formula and molecular weight of 2-chloro-N-methylpyrimidin-4-amine?
2-chloro-N-methylpyrimidin-4-amine has molecular formula C5H6ClN3 and molecular weight 143.57400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloro-N-methylpyrimidin-4-amine (CAS 66131-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524645-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.