Cariprazine Impurity 14 CAS 55827-50-4
| CAS No. | 55827-50-4 |
| Molecular Formula | C10H12Cl2N2 |
| Molecular Weight | 231.12 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Cariprazine Impurity 14 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.
Cariprazine Impurity 14 (CAS 55827-50-4) is a certified pharmaceutical impurity reference standard with the molecular formula C10H12Cl2N2 and a molecular weight of 231.12 g/mol.
Cariprazine Impurity 14 (C10H12Cl2N2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C10H12Cl2N2 |
| Molecular Weight | 231.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | >95% |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Cariprazine Standards
- Cariprazine Impurity 33 (CAS CATO-C4X-240833)
- Cariprazine Impurity 17 (CAS 1698050-40-6)
- Cariprazine Impurity 58 (CAS CATO-C4X-240858)
- Cariprazine Impurity 59 (CAS CATO-C4X-240859)
- Cariprazine Impurity 30 (CAS CATO-C4X-240830)
- Cariprazine Impurity 61 (CAS CATO-C4X-240861)
- Cariprazine Impurity 50 (CAS CATO-C4X-240850)
- Cariprazine Impurity 28 (CAS CATO-C4X-240828)
Recommended Standards
- 1-(2,5-Dichlorophenyl)piperazine (CAS 1013-27-0)
- Aripiprazole Impurity N22（Aripiprazole EP Impurity B） (CAS 41202-77-1)
- Aripiprazole Impurity 37 (CAS 63386-61-8)
- Aripiprazole 3,4-Dichlorophenyl Piperazine Impurity (CAS 57260-67-0)
- Folic acid impurity 59 (CAS 29701-38-0)
- Ceftolozane Impurity 23 (CAS CATO-C4X-240623)
- Nintedanib Impurity 180 (CAS 2117628-65-4 (free base))
- 3-([1,1-Biphenyl]-2-yloxy)piperidine (CAS 946714-25-6)
- (S)-N-benzyl-N-(methoxymethyl)-1-phenylethan-1-amine (CAS 896721-70-3)
- (2E)-3-(4-Ethylphenyl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 864784-21-4)
- [3-(2-methoxyphenyl)-1,2-oxazol-5-yl]methanamine hydrochloride (CAS 1431962-29-6)
- 1-(6-Hydroxy-2,3,4-trimethoxyphenyl)ethan-1-one (CAS 22248-14-2)
- 2-Chloro-5-methylthieno[2,3-d]pyrimidin-4(1H)-one (CAS 56844-37-2)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
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