3-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one CAS 1968-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1968-51-0 |
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one (CAS 1968-51-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6O4. Molecular weight: 142.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related hydroxy Standards
- Methyl 1-hydroxy-1H-pyrazole-4-carboxylate (CAS 108435-77-4)
- 5-Hydroxy-2-(hydroxymethyl)pyrimidin-4(1H)-one (CAS 120491-07-8)
- 5-Hydroxy-1-methyl-1h-pyrazole-4-carboxylic acid (CAS 1255352-25-0)
- 4-Hydroxy-3-methyl-1h-pyrazole-5-carboxylic acid (CAS 1346270-06-1)
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- 6-Hydroxy-2-methoxy-4(3H)-pyrimidone (CAS 1758-98-1)
- Methyl 5-hydroxy-2-furancarboxylate (CAS 1824438-04-1)
Recommended Standards
- Furan-2-yl-Hydroxy-Acetic Acid (CAS 19377-73-2)
- Methyl 5-methyl-1,2,4-oxadiazole-3-carboxylate (CAS 19703-94-7)
- 5-Methoxypyrimidine-2,4-diol (CAS 1882546-41-9)
- 1-((2-Methylpiperidin-1-yl)methyl)cyclopentan-1-ol (CAS 1464156-78-2)
- 2-Boc-6-amino-2-azaspiro[3.3]heptane-6-carboxylic Acid (CAS 1363380-56-6)
- 3-Methyl-6-vinylpyridazine (CAS 848774-92-5)
- (S)-cyclopropyl(4-fluoro-3-(trifluoromethyl)phenyl)methanamine (CAS 1213101-10-0)
- 4-(Bromomethyl)-1-methoxy-4-methylhexane (CAS 1481410-59-6)
- Delamanid Impurity 9 (CAS 2585064-66-8)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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