3-Oxocyclopent-1-enecarboxylic acid CAS 108384-36-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 108384-36-7 |
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Oxocyclopent-1-enecarboxylic acid (CAS 108384-36-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H6O3. Molecular weight: 126.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 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.) | 1987 |
Related Oxocyclopent Standards
- 3-Oxocyclopent-1-enecarboxylic acid (CAS 196496-02-3)
- 4-Oxocyclopent-2-enecarboxylic acid (CAS 208517-75-3)
- (5-Oxocyclopent-1-en-1-yl)boronic acid (CAS 871329-71-4)
- (2-Methyl-5-oxocyclopent-1-en-1-yl)boronic acid (CAS 912675-87-7)
- Methyl 3-oxocyclopent-1-enecarboxylate (CAS 108384-35-6)
- (R)-4-Oxocyclopent-2-en-1-yl acetate (CAS 59995-48-1)
- Methyl 4-oxocyclopent-2-ene-1-carboxylate (CAS 59895-12-4)
- Methyl 5-oxocyclopent-1-enecarboxylate (CAS 36601-73-7)
Recommended Standards
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- Chloroethane-2-<SUP>13</SUP>C (CAS 117890-48-9)
- (2,3-Dimethoxyphenyl)(5-methylpyridin-2-yl)methanone (CAS 1187170-30-4)
- 2,5-Dibromo-4-(difluoromethyl)pyridin-3-ol (CAS 1806878-60-3)
- 5-(1,2-Dithiolan-3-yl)pentan-1-ol (CAS 539-55-9)
- (E)-3-(1-((2,4-dimethoxyphenyl)amino)ethylidene)dihydrofuran-2(3H)-one (CAS 200932-30-5)
- 2-(2-acetamidoethoxy)acetic acid (CAS 765249-88-5)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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