(S)-4-hydroxy-2-(hydroxymethyl)cyclopent-2-en-1-one CAS 2271090-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2271090-84-5 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-4-hydroxy-2-(hydroxymethyl)cyclopent-2-en-1-one (CAS 2271090-84-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H8O3. Molecular weight: 128.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
Related S Standards
- Methyl 2-hydroxy-2-methylbut-3-ynoate (CAS 1082737-09-4)
- 4-Hydroxy-1,3-dimethyl-1H-pyrazol-5(4H)-one (CAS 114214-88-9)
- 4-Hydroxy-6-methyl-3,4-dihydro-2H-pyran-2-one (CAS 1215661-50-9)
- 1-hydroxy-3-methylene-cyclobutanecarboxylic acid (CAS 156517-94-1)
- 4-Ethyl-5-hydroxy-2,5-dihydrofuran-2-one (CAS 1575-49-1)
- 5-Hydroxy-3,4-dimethylfuran-2(5H)-one (CAS 1575-54-8)
- (R)-4-hydroxy-2-(hydroxymethyl)cyclopent-2-en-1-one (CAS 76420-07-0)
- 4-Hydroxy-1,5-dimethyl-1H-pyrazol-3(2H)-one (CAS 408340-18-1)
Recommended Standards
- (S)-3-Oxocyclopentanecarboxylic acid (CAS 71830-06-3)
- (S)-5-Ethylimidazolidine-2,4-dione (CAS 525599-49-9)
- (S)-3-aminopiperidine-2,6-dione (CAS 29883-25-8)
- 2-(2-Chlorophenyl)-4-methyl-5-(pyridin-2-ylmethyl)-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione (CAS 955272-06-7)
- cis-Cyclopentane-1,3-diol (CAS 16326-97-9)
- 4-bromo-7,9-dichloro-furo[2,3-f]quinazoline (CAS 2638502-62-0)
- 4-Nitroisatoic Anhydride (CAS 63480-10-4)
- 5-(Trifluoromethyl)thiazole-2-carbaldehyde (CAS 1379174-19-2)
- 1-(5,6,7,8-Tetrahydrocinnolin-3-yl)-1H-pyrazole-3-carboxylic acid (CAS 1713640-02-8)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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