Clomifene Citrate - Impurity F (Citrate Salt) CAS 14158-75-9
| CAS No. | 14158-75-9 |
| Molecular Formula | C26H27Cl2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Clomifene Citrate - Impurity F (Citrate Salt) (CAS 14158-75-9), a certified reference material (molecular formula C26H27Cl2NOC6H8O7, MW 632.53 g/mol) for analytical method development and quality control.
Clomifene Citrate - Impurity F (Citrate Salt) (C26H27Cl2NOC6H8O7) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Clomifene Citrate - Impurity F (Citrate Salt) 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 | C26H27Cl2NO C6H8O7 |
| Molecular Weight | 632.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Clomifene Standards
- Clomifene Impurity 9 (CAS 113454-71-0)
- Clomifene Citrate EP Impurity D (CAS 1391054-64-0)
- Clomifene 2-Chloro Citrate Salt (Mixture of Z and E Isomers) (CAS 1795130-18-5)
- Clomifene EP Impurity A (CAS 19957-52-9)
- Clomifene Impurity 8 (CAS 23464-17-7)
- Clomifene Impurity 17 (CAS 5530-99-4(free base))
- Clomifene EP Impurity C HCl (CAS 5635-70-1)
- Clomifene Impurity 7 (CAS 58280-04-9)
Recommended Standards
- TRH-βNA (CAS 73644-58-3)
- Methyl 8-fluoro-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepine-7-carboxylate (CAS 2361424-43-1)
- 3-(1-methyl-1H-pyrrol-3-yl)prop-2-enoic acid (CAS 1369471-70-4)
- tert-Butyl 4-hydroxy-4-(pyridin-2-yl)piperidine-1-carboxylate (CAS 90606-75-0)
- 5-(Dimethylamino)-2-nitrobenzoic acid (CAS 62876-66-8)
- 1,7-Diazaspiro[4.4]nonan-6-one hydrochloride (CAS 1203682-72-7)
- 1-(Benzo[d]oxazol-3(2H)-yl)ethanone (CAS 65156-74-3)
- Parecoxib Impurity 36 (CAS CATO-C4X-159136)
- N-(3,4-dimethoxybenzyl)-6,7,8-trimethoxyquinazolin-4-amine (CAS 150450-19-4)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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