Glycopyrrolate-d5 CAS CATO-C4X-143114
| CAS No. | CATO-C4X-143114 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 403.37 g/mol gives Glycopyrrolate-d5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Glycopyrrolate-d5 (CAS CATO-C4X-143114) is a high-purity analytical reference standard with the molecular formula C19H23D5NO3Br and a molecular weight of 403.37 g/mol.
The molecular framework of Glycopyrrolate-d5 (C19H23D5NO3Br) is characterized by deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Glycopyrrolate-d5 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H23D5NO3 Br |
| Molecular Weight | 403.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Glycopyrrolate Standards
- Glycopyrrolate Impurity 8 (CAS 104641-59-0)
- Glycopyrrolate Impurity 9 (CAS 104641-60-3)
- Glycopyrrolate Impurity 6 (CAS 1202407-99-5)
- Glycopyrrolate Impurity 6 (CAS 126497-27-6)
- Glycopyrrolate Impurity N13 (CAS 129784-11-8)
- Glycopyrrolate Impurity 12 (CAS 131237-81-5)
- Glycopyrrolate Impurity 5 (CAS 1404453-63-9)
- Glycopyrrolate Impurity 16 (CAS 201667-20-1)
Recommended Standards
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- 4-Methyl-1-oxaspiro[2.5]octane-2-carbonitrile (CAS 36929-40-5)
- 2-[2-(Boc-amino)ethoxy]benzamide (CAS 1256633-35-8)
- 2-Chloro-4-(difluoromethyl)-5-(trifluoromethyl)pyridine (CAS 1806019-13-5)
- 4-Oxo-4-((4-sulfamoylphenyl)amino)butanoic acid (CAS 3563-14-2)
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