6-methylpyrimidine-4,5-diamine
Also known as: 4,5-Pyrimidinediamine, 6-methyl- (9CI), 4,5-Diamino-6-methylpyrimidine, NSC 122008
6-methylpyrimidine-4,5-diamine (CAS 22715-28-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4 and a molecular weight of 124.14400 g/mol. Key properties include a melting point of 215-220ºC, a boiling point of 318ºC at 760 mmHg, a density of 1.283g/cm3 and a flash point of 172ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22715-28-2
- Jingsj CID
- J-1353993-0
- Molecular Formula
- C5H8N4
- Molecular Weight
- 124.14400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 215-220ºC |
|---|---|
| Boiling Point | 318ºC at 760 mmHg |
| Density | 1.283g/cm3 |
| Flash Point | 172ºC |
| Exact Mass | 124.07500 |
| PSA | 77.82000 |
| LogP | 1.11180 |
| Vapor Pressure | 0.000372mmHg at 25°C |
| Refractive Index | 1.66 |
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 6-methylpyrimidine-4,5-diamine?
The CAS number of 6-methylpyrimidine-4,5-diamine is 22715-28-2.
What are the molecular formula and molecular weight of 6-methylpyrimidine-4,5-diamine?
6-methylpyrimidine-4,5-diamine has molecular formula C5H8N4 and molecular weight 124.14400 g/mol.
What are the upstream and downstream products of 6-methylpyrimidine-4,5-diamine?
For 6-methylpyrimidine-4,5-diamine, Upstream Products: 4-Amino-2-chloro-6-methyl-5-nitropyrimidine, 2,4-Dichloro-6-methyl-5-nitropyrimidine, 2-chloro-6-methylpyrimidine-4,5-diamine; Downstream Products: 7-methyl-1H-[1,2,3]triazolo[4,5-d]pyrimidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-methylpyrimidine-4,5-diamine (CAS 22715-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1353993-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.