Rabeprazole-d3 Sodium Salt CAS CATO-C4X-112147
| CAS No. | CATO-C4X-112147 |
| Molecular Formula | - |
| Molecular Weight | 384.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Rabeprazole-d3 Sodium Salt (CAS CATO-C4X-112147) is a high-purity analytical reference standard with the molecular formula C18H17D3N3NaO3S and a molecular weight of 384.44 g/mol.
The molecular framework of Rabeprazole-d3 Sodium Salt (C18H17D3N3NaO3S) is characterized by deuterium isotope labeling, a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Rabeprazole-d3 Sodium Salt 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.
Physical & Chemical Properties
| Molecular Formula | C18H17D3N3NaO3S |
| Molecular Weight | 384.44 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Rabeprazole Standards
- Rabeprazole impurity 46 (CAS CATO-C4X-112146)
- Rabeprazole EP Impurity A-D3 (CAS 1330261-33-0)
- Rabeprazole EP Impurity I (CAS 924663-37-6)
- Rabeprazole EP Impurity A (CAS 117976-47-3)
- Rabeprazole EP Impurity D (CAS 924663-38-7)
- Rabeprazole impurity 51 (CAS CATO-C4X-112151)
- Rabeprazole impurity 52 (CAS CATO-C4X-112152)
- Rabeprazole-d4 (CAS 934295-48-4)
Recommended Standards
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- (9H-Fluoren-9-yl)methyl 2,5-diazabicyclo[2.2.1]heptane-2-carboxylate (CAS 845866-60-6)
- Lasmiditan Impurity 5 (CAS 68947-43-3)
- 1-(5-Iodo-2-methylphenyl)ethan-1-one (CAS 52107-54-7)
- 7-Bromo-6-iodobenzo[d]thiazole (CAS 1326714-61-7)
- (E)-[1-(1,3-Thiazol-2-yl)ethylidene]amino 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 866149-46-4)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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