2-Hydroxy-3-methyl-2-cyclopentenone CAS 80-71-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 80-71-7 |
| Molecular Formula | C6H8O2 |
| Molecular Weight | 112.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Hydroxy-3-methyl-2-cyclopentenone (CAS 80-71-7) pharmaceutical standards reference standard. Molecular formula: C6H8O2. Molecular weight: 112.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H8O2 |
| Molecular Weight | 112.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Hydroxy Standards
- 3-Hydroxy-2-methyl-cyclopent-2-enone (CAS 5870-63-3)
- 4-Hydroxy-2-methylcyclopent-2-enone (CAS 23535-17-3)
- 5-Hydroxy-1,3-dimethylpyrazole (CAS 5203-77-0)
- 2-Hydroxy-4-methylpyridine-d3 (CAS 1185316-03-3)
- 1-Hydroxy-1H-imidazole-2-carbaldehyde (CAS 202212-00-8)
- 1-Hydroxy-4,4-dimethyl-2-pentyne (CAS 52323-98-5)
- 3-hydroxy-2-pyrone (CAS 496-64-0)
- 3-Hydroxy Furfural (CAS 59173-59-0)
Recommended Standards
- Sorbic Acid (CAS 110-44-1)
- 1,3-Cyclohexanedione (CAS 504-02-9)
- Cimetidine EP Impurity G (CAS 31857-31-5)
- 5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridine-3-carboxylic acid (CAS 1707568-85-1)
- Furo[3,2-c]pyridin-6-ylmethanol (CAS 117013-84-0)
- 1-((4-Ethyl-5-methyl-4h-1,2,4-triazol-3-yl)methyl)-1h-pyrazol-4-amine (CAS 1251245-61-0)
- Diosmetin 7,3′-di-O-β-D-glucuronide (CAS 152503-51-0)
- Ethyl 2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 4027-39-8)
- 6-Iodoimidazo[1,2-a]pyridine-2-carboxylic Acid (CAS 478040-59-4)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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