Memantine Impurity 68 CAS CATO-C4X-105868
| CAS No. | CATO-C4X-105868 |
| Molecular Formula | C14H25N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Memantine Impurity 68.
As a process- or degradation-related impurity, Memantine Impurity 68 (CAS CATO-C4X-105868, C14H25NHCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Memantine Impurity 68 (C14H25NHCl) is characterized by a nitrile group, chlorine 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Memantine Impurity 68 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 | C14H25N HCl |
| Molecular Weight | 243.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Memantine Standards
- Memantine Impurity 61 (CAS 111035-07-5)
- Memantine Lactose Adduct (CAS 1159637-28-1)
- Memantine-d6 Hydrochloride (CAS 1189713-18-5)
- Memantine Related Compound 3 (CAS 1262583-10-7)
- Memantine-d3 HCl (CAS 1329802-06-3)
- Memantine Glycine (CAS 1340545-88-1)
- Memantine Impurity 62 (CAS 14931-70-5)
- Memantine Related Compound H (CAS 15210-60-3)
Recommended Standards
- Ceritinib Impurity 65 (CAS CATO-C4X-104865)
- Aspirin Impurity 25 (CAS 38160-63-3)
- Carboprost Trometamol EP Impurity A Tromethamine Salt (CAS CATO-C4X-21032)
- 3-(Cyclopropylmethoxy)-5-iodophenol (CAS 1243367-18-1)
- 2,6-Dichloroimidazo[1,2-a]pyridine (CAS 112581-60-9)
- Diethyl 5-(3-bromophenyl)-1-(m-tolyl)-1H-pyrazole-3,4-dicarboxylate (CAS 96722-99-5)
- 4-(3-(Trimethoxysilyl)propyl)morpholine (CAS 31024-54-1)
- 1188362-92-6 N-[2-Amino-1-(aminocarbonothioyl)-2-oxoethyl]isonicotinamide MFCD14281893 (CAS 1188362-92-6)
- 2-Thioxo-2,3-dihydrobenzo[d]thiazole-5-carbonitrile (CAS 149367-90-8)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
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