Glycopyrrolate Impurity 6 CAS 1202407-99-5
| CAS No. | 1202407-99-5 |
| Molecular Formula | C18H23NO3 |
| Molecular Weight | 301.38 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H23NO3, Glycopyrrolate Impurity 6 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 301.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Glycopyrrolate Impurity 6 (CAS 1202407-99-5) is a certified pharmaceutical impurity reference standard with the molecular formula C18H23NO3 and a molecular weight of 301.38 g/mol.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Glycopyrrolate Impurity 6 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 | C18H23NO3 |
| Molecular Weight | 301.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Glycopyrrolate Standards
- Glycopyrrolate Impurity 11 (CAS 616866-21-8)
- Glycopyrrolate Impurity 23 (CAS 937179-78-7)
- Glycopyrrolate Impurity 5 (CAS 207856-85-7)
- Glycopyrrolate Impurity 20 (CAS CATO-C4X-143120)
- Glycopyrrolate Impurity 4 (CAS CATO-C4X-15174)
- Glycopyrrolate Impurity 2 (CAS CATO-C4X-15172)
- Glycopyrrolate Impurity 3 (CAS 92021-41-5)
- Glycopyrrolate Impurity 22 (CAS 860644-54-8)
Recommended Standards
- Atropine impurity 65 (CAS CATO-C4X-148965)
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- Mesalazine Impurity 48 (CAS CATO-C4X-132448)
- Cetirizine Impurity 61（Mixture of Isomers) (CAS CATO-C4X-108361)
- Ilaprazole Impurity N2 (CAS 1018229-57-6)
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- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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