Rasagiline impurity 64 CAS CATO-C4X-191364
| CAS No. | CATO-C4X-191364 |
| Molecular Formula | C15H15N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Rasagiline impurity 64 (C15H15NHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 245.75 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a process- or degradation-related impurity, Rasagiline impurity 64 (CAS CATO-C4X-191364, C15H15NHCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Rasagiline impurity 64 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 | C15H15N HCl |
| Molecular Weight | 245.75 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 | 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 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Rasagiline Standards
- Rasagiline Impurity 16 (CAS 100516-95-8)
- Rasagiline Impurity 75 HCl (CAS 1016719-48-4 (free base))
- Rasagiline Impurity 42 (CAS 1028-21-3)
- Rasagiline Impurity 16 HCl (CAS 10409-00-4)
- Rasagiline Impurity 43 (CAS 108701-34-4)
- Rasagiline Impurity 52 (CAS 113535-01-6)
- Rasagiline Impurity 20 (CAS 1166392-42-2)
- Rasagiline Impurity 73 (CAS 1175018-73-1(free base))
Recommended Standards
- Umeclidinium bromide Impurity 21 (CAS 40117-63-3)
- Galanthamine Impurity 38（Benzgalantamine） (CAS 224169-27-1)
- Iomeprol Impurity 5 (CAS CATO-C4X-18205)
- (trans,trans)-4'-Pentyl-[1,1'-bi(cyclohexane)]-4-carbonitrile (CAS 65355-36-4)
- 3-Methyl-8-nitroisoquinoline (CAS 58142-47-5)
- Daclatasvir Impurity 34 (CAS CATO-C4X-184834)
- 2-Acetamido-N-(tert-butyl)thiazole-4-carboxamide (CAS 1197710-93-2)
- 1-(4-Fluorobenzyl)piperidine-3-carboxylic acid hydrochloride (CAS 1185303-78-9)
- 4-(5-Amino-1-methyl-1H-benzo[d]imidazol-2-yl)butan-2-ol dihydrochloride (CAS 1158490-09-5)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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