α-Cyclodextrin hydrate CAS 51211-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51211-51-9 |
| Molecular Formula | C36H60O30 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
α-Cyclodextrin hydrate (CAS 51211-51-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C36H60O30 H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C36H60O30 H2O |
| Molecular Weight | 990.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
Related Cyclodextrin Standards
- α-Cyclodextrin (CAS 10016-20-3)
- α-Cyclodextrin, 2-hydroxypropyl ethers (CAS 128446-33-3)
- ß-Cyclodextrin HPB (CAS 128446-35-5)
- Methyl-β-cyclodextrin (CAS 128446-36-6)
- β-Cyclodextrin, 6A-acetate (CAS 131991-46-3)
- α-Cyclodextrin, 2A,2B,2C,2D,2E,2F,6A,6B,6C,6D,6E,6F-dodeca-O-methyl-, hexakis(trifluoroacetate) (CAS 141803-94-3)
- b-Cyclodextrin ·x(Sulfobutyl Ethers) ·x(Sodium Salts) (CAS 182410-00-0)
- Alpha-cyclodextrin phosphate sodium salt (DS~2-6) (CAS 199684-60-1)
Recommended Standards
- 2-(3-Chloro-5-(trifluoromethoxy)phenyl)acetic acid (CAS 433938-70-6)
- Dimethyl 2-phenylfuran-3,4-dicarboxylate (CAS 37674-31-0)
- 1-(Heptyloxy)-4-nitrobenzene (CAS 13565-36-1)
- 2-Fluoro-4-hydroxy-5-nitrobenzoic acid (CAS 1565054-28-5)
- Methyl 3'-bromo-4'-fluorobenzoylacetate (CAS 218631-68-6)
- 1-(2-Bromo-1,1-difluoroethyl)-4-(trifluoromethyl)-benzene (CAS 1254038-52-2)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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