2,3,4,5-Tetra-O-acetyl-1,6-dibromo-1,6-dideoxy-D-mannitol CAS 15410-49-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15410-49-8 |
| Molecular Formula | C14H20Br2O8 |
| Molecular Weight | 476.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,4,5-Tetra-O-acetyl-1,6-dibromo-1,6-dideoxy-D-mannitol (CAS 15410-49-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H20Br2O8. Molecular weight: 476.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H20Br2O8 |
| Molecular Weight | 476.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
Related Tetra Standards
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- 2,5,8,11-Tetra-tert-butylperylene (CAS 80663-92-9)
- 1-3-4-6-Tetra-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranoside (CAS 10022-13-6)
- Methyl 5,7,8,9-Tetra-O-acetyl-4-acylamino-2,6-anhydro-3,4-dideoxy-D-glycero-D-galacto-2-enonate (CAS 173467-18-0)
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Recommended Standards
- Zoledronic Acid Impurity 2（Zoledronic Acid EP Impurity B） (CAS 1627731-61-6)
- 4',5'-Dibromo-[1,1':2',1''-terphenyl]-4,4''-dicarboxylicacid (CAS 1670924-30-7)
- Zoledronic Acid EP Impurity B (CAS 1632236-60-2)
- 2-Chloro-6-fluoro-N-methylbenzamide (CAS 1342977-40-5)
- N-(4-Chlorophenyl)-2,2-diphenylacetamide (CAS 24765-98-8)
- 2-Bromo-5-(2-(chloromethyl)butyl)thiophene (CAS 1481394-68-6)
- tert-Butyl (R)-2-(2,2,2-trifluoroethyl)piperazine-1-carboxylate (CAS 1240586-07-5)
- Methyl 2-amino-5-chloroisonicotinate (CAS 1227002-03-0)
- 3-Thiazol-2-ylmethyl-piperidine dihydrochloride (CAS 1334602-90-2)
- Semaglutide (CAS CATO-C4X-2226105)
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