(S)-5-Methoxyfuran-2(5H)-one CAS 113033-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113033-31-1 |
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-5-Methoxyfuran-2(5H)-one (CAS 113033-31-1) 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.) | 1989 |
Related S Standards
- 5-Methoxyfuran-2(5H)-one (CAS 10449-66-8)
- (R)-5-Methoxyfuran-2(5H)-one (CAS 113033-28-6)
- 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
- 2H-Pyran-2,5-diol (CAS 113895-83-3)
- 6-Hydroxy-2,3-dihydropyrimidin-4(1H)-one (CAS 112977-56-7)
- 3-Methyl-furan-2,4-dione (CAS 1192-51-4)
- 3-(2-chloroacetyl)-1H-indole-5-carbonitrile (CAS 115027-08-2)
- Methyl 3-[2-({[4-(trifluoromethyl)phenyl]carbamoyl}carbonyl)-1H-pyrrol-1-yl]thiophene-2-carboxylate (CAS 477857-78-6)
- Nicotinamide-d4 N-Oxide_x0000_ (d4 Major) (CAS 1246817-64-0)
- 3-(4-Chlorophenoxy)pyrazine-2-carbonitrile (CAS 303146-83-0)
- Methyl 3-Cyanoropionate (CAS 4107-62-4)
- 38765-82-1 Pentanoic acid-1-13C Valeric acid-1-13C (CAS 38765-82-1)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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