4-Amino-6-hydroxy-2-methylpyrimidine
Also known as: 2-Methyl-4-aminopyrimidin-6-ol, 2-Methyl-6-amino-3,4-dihydropyrimidine-4-one, 4(1H)-PYRIMIDINONE,6-AMINO-2-METHYL-, 4-AMINO-6-HYDROXY-2-METHYLPYRIMIDINE, 4-Amino-6-oxo-2-methylpyrimidine, 4-Pyrimidinol, 6-amino-2-methyl-, 6-Amino-2-Methyl-4, 6-amino-2-methyl-1H-pyrimidin-4-one, 6-azanyl-2-methyl-1H-pyrimidin-4-one, EINECS 212-182-0, MFCD00023266, 6-Amino-2-methylpyrimidin-4(3H)-one
4-Amino-6-hydroxy-2-methylpyrimidine (CAS 767-16-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O and a molecular weight of 125.12900 g/mol. Key properties include a melting point of >300°C, a boiling point of 228.1ºC at 760 mmHg, a density of 1.44g/cm3 and a flash point of 91.7ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 767-16-8
- Jingsj CID
- J-47777-0
- Molecular Formula
- C5H7N3O
- Molecular Weight
- 125.12900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300°C |
|---|---|
| Boiling Point | 228.1ºC at 760 mmHg |
| Density | 1.44g/cm3 |
| Flash Point | 91.7ºC |
| Exact Mass | 125.05900 |
| PSA | 72.03000 |
| LogP | 0.65400 |
| Refractive Index | 1.651 |
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-Amino-6-hydroxy-2-methylpyrimidine?
The CAS number of 4-Amino-6-hydroxy-2-methylpyrimidine is 767-16-8.
What are the molecular formula and molecular weight of 4-Amino-6-hydroxy-2-methylpyrimidine?
4-Amino-6-hydroxy-2-methylpyrimidine has molecular formula C5H7N3O and molecular weight 125.12900 g/mol.
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-Amino-6-hydroxy-2-methylpyrimidine (CAS 767-16-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47777-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.