2,4-Diamino-6-methoxypyrimidine
Also known as: 6-Methoxypyrimidine-2,4-diamine, 2,4-Pyrimidinediamine, 6-methoxy-, 2,4-Pyrimidinediamine, 6-methoxy- (9CI), 6-Methoxy-pyrimidine-2,4-diyldiamine, 6-methoxy-pyrimidine-2,4-diamine, 6-methoxypyrimidine-2,4-diamine, MFCD02091088, Minoxidil Impurity 13, Minoxidil Impurity 41, Minoxidil Impurity 7, 2-AMINO-6-METHOXYPYRIMIDIN-4-YLAMINE
2,4-Diamino-6-methoxypyrimidine (CAS 3270-97-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4O and a molecular weight of 140.14300 g/mol. Key properties include a melting point of 162.0 to 166.0 °C, a boiling point of 429.4ºC at 760mmHg, a density of 1.341g/cm3 and a flash point of 213.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3270-97-1
- Jingsj CID
- J-6061-7
- Molecular Formula
- C5H8N4O
- Molecular Weight
- 140.14300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 162.0 to 166.0 °C |
|---|---|
| Boiling Point | 429.4ºC at 760mmHg |
| Density | 1.341g/cm3 |
| Flash Point | 213.5ºC |
| Exact Mass | 140.07000 |
| PSA | 87.05000 |
| LogP | 0.81200 |
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 2,4-Diamino-6-methoxypyrimidine?
The CAS number of 2,4-Diamino-6-methoxypyrimidine is 3270-97-1.
What are the molecular formula and molecular weight of 2,4-Diamino-6-methoxypyrimidine?
2,4-Diamino-6-methoxypyrimidine has molecular formula C5H8N4O and molecular weight 140.14300 g/mol.
What are the upstream and downstream products of 2,4-Diamino-6-methoxypyrimidine?
For 2,4-Diamino-6-methoxypyrimidine, Upstream Products: Methanol, 6-Chloropyrimidine-2,4-diamine, Sodium methoxide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Diamino-6-methoxypyrimidine (CAS 3270-97-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6061-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.