Clomipramine Hydrochloride EP Impurity F CAS 32943-25-2
| CAS No. | 32943-25-2 |
| Molecular Formula | C14H12ClN |
| Molecular Weight | 229.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
Clomipramine Hydrochloride EP Impurity F (CAS 32943-25-2) is a certified pharmaceutical impurity reference standard with the molecular formula C14H12ClN and a molecular weight of 229.70 g/mol.
Based on its molecular formula C14H12ClN, Clomipramine Hydrochloride EP Impurity F contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Clomipramine Hydrochloride EP Impurity F 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 | C14H12ClN |
| Molecular Weight | 229.70 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Clomipramine Standards
- Clomipramine Impurity 4 (CAS 84803-67-8)
- Clomipramine Impurity 11 (CAS 78213-40-8)
- Clomipramine EP Impurity E (CAS 494-19-9)
- Clomipramine Hydrochloride EP Impurity C (CAS 1425793-87-8)
- Clomipramine Impurity 2 (CAS 25961-11-9)
- Clomipramine EP Impurity B (CAS 50-49-7)
- Clomipramine Impurity 3 (CAS 79752-03-7)
- Clomipramine Impurity 10 (CAS 95021-06-0)
Recommended Standards
- Chlorphenamine impurity 49 (CAS CATO-C4X-118849)
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- Chlorphenamine impurity 48 (CAS CATO-C4X-118848)
- n-(3-Tert-butyl-1-methyl-1h-pyrazol-5-yl)-2-chloroacetamide (CAS 1211120-75-0)
- Brimonidine Impurity 41 (CAS CATO-C4X-156641)
- Dasatinib Impurity 19 (CAS CATO-C4X-160719)
- Rifabutin EP Impurity E (CAS 100324-63-8)
- 5-Cyclohexyl-2-methylpiperidine (CAS 1516561-40-2)
- D-Isoidide (CAS 28948-16-5)
- 3-Amino-2-(2-methoxyphenyl)propanoic acid (CAS 682803-11-8)
- 7-Bromo-5-fluoro-1-methyl-1H-benzo[d]imidazole (CAS 1820619-76-8)
- 1-Fluoro-4-(2-iodoethyl)benzene (CAS 164179-52-6)
- 2-(3-Chloro-4-methoxyphenyl)cyclopropan-1-amine (CAS 1267666-30-7)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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