2-Oxo-6-pentyl-2H-pyran-3-carboxylic acid CAS 27593-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27593-22-2 |
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Oxo-6-pentyl-2H-pyran-3-carboxylic acid (CAS 27593-22-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H14O4. Molecular weight: 210.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
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Recommended Standards
- 2-Methylbutanoyl Phloroglucinol (CAS 39652-80-7)
- 2-Phenyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 31052-93-4)
- 2-Methyl-6-phenyl-9H-purine (CAS 918536-91-1)
- 2-(2-Bromophenyl)pyrrolidine (CAS 129540-24-5)
- 2,3-Dimethylbut-2-enoic acid (CAS 4411-97-6)
- tert-Butyl (1S*,5S*,6S*)-6-(trifluoromethyl)-2-azabicyclo[3.1.0]hexane-2-carboxy (CAS 1623162-50-4)
- 5-(1-Ethyl-5-methyl-1H-pyrazole-3-carbonyl)furan-2-carboxylic acid (CAS 1399656-17-7)
- 2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332161-26-9)
- 2-((Diphenylphosphoryl)amino)acetic acid (CAS 62056-86-4)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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