Granisetron-d3 CAS 1224925-76-1
| CAS No. | 1224925-76-1 |
| Molecular Formula | - |
| Molecular Weight | 315.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Granisetron-d3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Granisetron-d3 (CAS 1224925-76-1) is a high-purity analytical reference standard with the molecular formula C18H21D3N4O and a molecular weight of 315.43 g/mol.
Granisetron-d3 (C18H21D3N4O) contains deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H21D3N4O |
| Molecular Weight | 315.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Granisetron Standards
- Granisetron EP Impurity A (CAS 127472-42-8)
- Granisetron (CAS 109889-09-0)
- Granisetron Impurity 14 (CAS CATO-C4X-197014)
- Granisetron Impurity 19 (CAS CATO-C4X-197019)
- Granisetron Impurity 21 (CAS CATO-C4X-197021)
- Granisetron N-Oxide (CAS 160177-68-4)
- Granisetron Impurity 24 (CAS CATO-C4X-197024)
- Granisetron EP Impurity B (CAS 107007-95-4)
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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 18665070610 / Nicole.chen@cato-chem.com