(R)-5-Methoxyfuran-2(5H)-one CAS 113033-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113033-28-6 |
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-5-Methoxyfuran-2(5H)-one (CAS 113033-28-6) pharmaceutical standards reference standard. Molecular formula: C5H6O3. Molecular weight: 114.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1989 |
Related R Standards
- 5-Methoxyfuran-2(5H)-one (CAS 10449-66-8)
- (S)-5-Methoxyfuran-2(5H)-one (CAS 113033-31-1)
- 5-Methoxyfuran-2(3H)-one (CAS 387336-49-4)
- 5-Methoxyfuran-2-ol (CAS 54864-30-1)
- 4-methoxyfuran-2(5H)-one 69556-70-3 Methyl tetronate (CAS 69556-70-3)
- 5-Methoxyfuran-2-carbaldehyde (CAS 21300-07-2)
- 3-Methoxyfuran-2,5-dione (CAS 69945-03-5)
- 3-Methoxyfuran (CAS 3420-57-3)
Recommended Standards
- 6-Hydroxy-2,3-dihydropyrimidin-4(1H)-one (CAS 112977-56-7)
- (2R)-2-(hydroxymethyl)-2H-furan-5-one (CAS 112837-17-9)
- 2H-Pyran-2,5-diol (CAS 113895-83-3)
- 2-(2-Morpholinoethyl)-4-phenyl-6-(3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 23348-44-9)
- Methyl 2-{[4-(propan-2-yl)phenyl]sulfanyl}acetate (CAS 875256-85-2)
- 4-Fluorobenzo[d]thiazole-2-carbonitrile (CAS 169776-13-0)
- (S)-1-(tert-Butoxycarbonyl)-2-(3-phenylpropyl)pyrrolidine-2-carboxylic acid (CAS 959579-73-8)
- Ambroxane (CAS 6790-58-5)
- Ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-3-carboxylate (CAS 2089992-77-6)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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