Dexmedetomidine Impurity 22 CAS CATO-C4X-123022
| CAS No. | CATO-C4X-123022 |
| Molecular Formula | C13H16N2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dexmedetomidine Impurity 22 (C13H16N2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a process- or degradation-related impurity, Dexmedetomidine Impurity 22 (CAS CATO-C4X-123022, C13H16N2HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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 Dexmedetomidine Impurity 22 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 | C13H16N2 HCl |
| Molecular Weight | 236.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dexmedetomidine Standards
- Dexmedetomidine hydrochloride USP Impurity B (CAS 1021949-47-2)
- Dexmedetomidine Impurity 58 (CAS 104175-24-8)
- Dexmedetomidine Impurity 13 (CAS 104245-83-2)
- Dexmedetomidine (CAS 113775-47-6)
- Dexmedetomidine Impurity 51 (CAS 13651-55-3)
- Dexmedetomidine Hydrochloride (CAS 145108-58-3)
- Dexmedetomidine Impurity 28 (CAS 176721-01-0)
- Dexmedetomidine Impurity 29 (CAS 176721-02-1)
Recommended Standards
- Relugolix Impurity 161 (CAS CATO-C4X-2429161)
- Regadenoson Impurity 8 (CAS 15763-11-8)
- Aprepitant impurity 65 (CAS CATO-C4X-114165)
- 3-(2-Aminoethyl)-5-chloroisoquinolin-1(2H)-one (CAS 1785405-99-3)
- Methyl 2-(Cyanomethyl)benzoate (CAS 5597-04-6)
- 3-(Ethylamino)-1,1,1-trifluoropropan-2-ol (CAS 1262146-25-7)
- 2-(1-Ethylpiperidin-2-yl)-3-methylpyridine (CAS 1352511-09-1)
- Methyl 4-(chlorosulfonyl)-6-iodopicolinate (CAS 1393548-05-4)
- 3-Amino-2,4,6-tribromobenzoic acid (CAS 6628-84-8)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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