4,6-Diamino-2-pyrimidinol
Also known as: 4,6-Diamino-1H-pyrimidin-2-one, 4,6-Diamino-2(1H)-pyrimidinone, 4,6-Diamino-2-hydroxypyrimidine, 4,6-Diamino-2-oxopyrimidine, 4,6-Diaminopyrimidin-2-ol, 6-Aminocytosine, 2(1H)-Pyrimidinone, 4,6-diamino-, 2-Pyrimidinol, 4,6-diamino-, MFCD00127860
4,6-Diamino-2-pyrimidinol (CAS 31458-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H6N4O and a molecular weight of 126.11700 g/mol. Key properties include a boiling point of 584.1ºC at 760mmHg and a density of 1.84g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31458-45-4
- Jingsj CID
- J-1090315-8
- Molecular Formula
- C4H6N4O
- Molecular Weight
- 126.11700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 584.1ºC at 760mmHg |
|---|---|
| Density | 1.84g/cm3 |
| Exact Mass | 126.05400 |
| PSA | 98.05000 |
| LogP | 0.50900 |
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 4,6-Diamino-2-pyrimidinol?
The CAS number of 4,6-Diamino-2-pyrimidinol is 31458-45-4.
What are the molecular formula and molecular weight of 4,6-Diamino-2-pyrimidinol?
4,6-Diamino-2-pyrimidinol has molecular formula C4H6N4O and molecular weight 126.11700 g/mol.
What are the upstream and downstream products of 4,6-Diamino-2-pyrimidinol?
For 4,6-Diamino-2-pyrimidinol, Upstream Products: 2,4,6-Triaminopyrimidine, 4,6-Diamino-2-mercaptopyrimidine, Urea.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,6-Diamino-2-pyrimidinol (CAS 31458-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1090315-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.