3-Chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose, 98% CAS 32785-94-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32785-94-7 |
| Molecular Formula | C12H19ClO5 |
| Molecular Weight | 278.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose, 98% (CAS 32785-94-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H19ClO5. Molecular weight: 278.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H19ClO5 |
| Molecular Weight | 278.73 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- methyl 4-ethyl-2-methyl-1H-imidazole-5-carboxylate (CAS 1245644-44-3)
- 1-(4-Methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1968547-14-9)
- 3-(3,4,5-Trifluorophenyl)propan-1-ol (CAS 1036395-93-3)
- (4S)-3-Cbz-2-oxo-Imidazolidine-4-carboxylic acid (CAS 59760-01-9)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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