4-Chloro-6-methylpyrimidin-2-amine
Also known as: 2-Amino-4-chloro-6-methylpyrimidine, 4-Chloro-6-methyl-2-pyrimidinamine, 2-Pyrimidinamine, 4-chloro-6-methyl-, ACMP, 4-chloro-6-methylpyrimidin-2-ylamine, ACLP
4-Chloro-6-methylpyrimidin-2-amine (CAS 5600-21-5) 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 143.574 g/mol. Key properties include a melting point of 183-186 °C(lit.), a boiling point of 326.0±34.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 151.0±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5600-21-5
- Jingsj CID
- J-853847-5
- Molecular Formula
- C5H6ClN3
- Molecular Weight
- 143.574 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 183-186 °C(lit.) |
|---|---|
| Boiling Point | 326.0±34.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 151.0±25.7 °C |
| Exact Mass | 143.025024 |
| PSA | 51.80000 |
| LogP | 1.04 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.600 |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Chloro-6-methylpyrimidin-2-amine?
The CAS number of 4-Chloro-6-methylpyrimidin-2-amine is 5600-21-5.
What are the molecular formula and molecular weight of 4-Chloro-6-methylpyrimidin-2-amine?
4-Chloro-6-methylpyrimidin-2-amine has molecular formula C5H6ClN3 and molecular weight 143.574 g/mol.
What are the upstream and downstream products of 4-Chloro-6-methylpyrimidin-2-amine?
For 4-Chloro-6-methylpyrimidin-2-amine, Upstream Products: 2-Amino-4-hydroxy-6-methylpyrimidine, 2,4-Dichloro-6-methylpyrimidine, Phosphoryl chloride; Downstream Products: 2-Amino-4-hydroxy-6-methylpyrimidine, 2-Amino-4-piperidino-6-methylpyrimidine, 2-Amino-4-phenoxy-6-methylpyrimidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-6-methylpyrimidin-2-amine (CAS 5600-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-853847-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.