2,5-Dihydrofuran-3-carboxylic acid CAS 1002728-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1002728-73-5 |
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,5-Dihydrofuran-3-carboxylic acid (CAS 1002728-73-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H6O3. Molecular weight: 114.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 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.) | 1988 |
Related Dihydrofuran Standards
- 4,5-Dihydrofuran-2-carboxylic acid (CAS 444777-27-9)
- 4,5-Dihydrofuran-3-carboxylic Acid (CAS 98021-62-6)
- 2,5-Dihydrofuran-2-carboxylic acid (CAS 22694-55-9)
- (4,5-Dihydrofuran-3-yl)boronic acid (CAS 2502980-79-0)
- 1-(4,5-Dihydrofuran-3-yl)ethanone (CAS 88825-40-5)
- 5-ethyl-2,5-dihydrofuran-2-one (CAS 2407-43-4)
- 2-Methyl-4,5-dihydrofuran-3-thiol (CAS 26486-13-5)
- 1-(2-Methyl-4,5-dihydrofuran-3-yl)ethanone (CAS 5831-64-1)
Recommended Standards
- 1,2-Difluorobenzene (CAS 367-11-3)
- 2-Hydroxypent-4-ynoic acid (CAS 1013026-68-0)
- 1,4-Difluorobenzene (CAS 540-36-3)
- 1-(Difluoromethoxy)-3-fluoro-5-(trifluoromethyl)benzene (CAS 1417567-62-4)
- cis-1-(m-Tolylsulfonyl)octahydropyrrolo[3,4-b]pyrrole (CAS 1218607-60-3)
- Peficitinib Impurity 12 (CAS 944118-02-9)
- tert-Butyl 2-azabicyclo[3.1.0]hexane-2-carboxylate (CAS 154874-95-0)
- 4-(Piperidin-1-yl)tetrahydro-2H-pyran-3-amine dihydrochloride (CAS 1363404-61-8)
- 2-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1804917-06-3)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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