5-Fluoro-6-methoxy-2(1H)-pyrimidinone CAS 22462-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22462-35-7 |
| Molecular Formula | C5H5FN2O2 |
| Molecular Weight | 144.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Fluoro-6-methoxy-2(1H)-pyrimidinone (CAS 22462-35-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H5FN2O2. Molecular weight: 144.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H5FN2O2 |
| Molecular Weight | 144.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 2-(4-Fluoro-1H-pyrazol-1-yl)acetic acid (CAS 1174309-02-4)
- 2-Fluoro-2-(furan-3-yl)acetic acid (CAS 1501521-84-1)
- 2-fluoro-2-(furan-2-yl)acetic acid (CAS 1512547-41-9)
- 2-Fluoro-2-(1H-pyrazol-1-yl)acetic acid (CAS 1536670-72-0)
- 4-fluoro-5-methylfuran-2-carboxylic acid (CAS 1545471-68-8)
- 4-fluoro-5-methylfuran-3-carboxylic acid (CAS 1554251-92-1)
- 2-fluoro-5-methylfuran-3-carboxylic acid (CAS 1557301-46-8)
- 5-Fluoro-6-hydroxy-2-methylpyrimidin-4(3H)-one (CAS 1598-63-6)
Recommended Standards
- Methyl 5-fluoro-1H-pyrazole-3-carboxylate (CAS 2200261-27-2)
- Fluorouracil Impurity 10 (CAS 1480-96-2)
- methyl 4-fluorofuran-2-carboxylate (CAS 2117111-12-1)
- 4-(Benzyloxy)-3-methyl-2H-indazole (CAS 1056265-33-8)
- 4-Fluorohydroxy Bupropion (CAS 1076198-13-4)
- N-(6-Chloropyridazin-3-yl)-N,N-dimethylethanimidamide (CAS 68675-27-4)
- (4-(2-(4-Ethylpiperazin-1-yl)ethoxy)-3-fluorophenyl)boronic acid (CAS 1704064-13-0)
- 5-Bromo-2-fluoro-3-(trifluoromethyl)benzaldehyde (CAS 1291487-26-7)
- 1,3-Diisopropyl-1,1,3,3-tetramethyldisiloxane (CAS 36957-90-1)
- Cyclolinopeptide B (CAS 193139-41-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com