1,2:5,6-Di-O-isopropylidene-α-D-allofuranose CAS 2595-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2595-05-3 |
| Molecular Formula | C12H20O6 |
| Molecular Weight | 260.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2:5,6-Di-O-isopropylidene-α-D-allofuranose (CAS 2595-05-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H20O6. Molecular weight: 260.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H20O6 |
| Molecular Weight | 260.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1957 |
Recommended Standards
- 1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose (CAS 4064-06-6)
- 1,2-O-Cyclohexylidene-myo-inositol (CAS 6763-47-9)
- 1,2,4,5-Bis-o-(1-Methylethylidene)-muco-inositol (CAS 51548-88-0)
- 2,6-Bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]pyridine (CAS 863491-46-7)
- 3-(2,5-Dimethoxyphenyl)-N-(4-ethylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483995-38-6)
- 3-Chloro-1-(4-methoxyphenyl)-4-(m-tolylamino)-1H-pyrrole-2,5-dione (CAS 61892-19-1)
- 32896-98-3 2-Methyl-1-(2-oxo-2-phenyl-ethyl)-pyridinium bromide MFCD00184785 (CAS 32896-98-3)
- 1-(Furan-3-yl)propan-1-amine (CAS 473733-45-8)
- 2-(4-Hydroxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 669726-20-9)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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