Choline Fenofibrate Impurity 10 CAS CATO-C4X-101810
| CAS No. | CATO-C4X-101810 |
| Molecular Formula | C17H15ClO4 |
| Molecular Weight | 318.75 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Choline Fenofibrate Impurity 10 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Choline Fenofibrate Impurity 10 (CAS CATO-C4X-101810) is a certified pharmaceutical impurity reference standard with the molecular formula C17H15ClO4 and a molecular weight of 318.75 g/mol.
Choline Fenofibrate Impurity 10 (C17H15ClO4) contains a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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).
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.
Physical & Chemical Properties
| Molecular Formula | C17H15ClO4 |
| Molecular Weight | 318.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
Related Choline Standards
- Choline Fenofibrate EP Impurity B (CAS 42017-89-0)
- Choline fenofibrate EP Impurity E (CAS 42019-08-9)
- Choline Fenofibrate Impurity 29 (CAS CATO-C4X-101829)
- Choline Fenofibrate Impurity 27 (CAS CATO-C4X-101827)
- Choline Fenofibrate Impurity 28 (CAS CATO-C4X-101828)
- Choline Fenofibrate Impurity 30 (CAS CATO-C4X-101830)
- Choline Fenofibrate Impurity 31 (CAS CATO-C4X-101831)
- Choline Fenofibrate Impurity 32 (CAS CATO-C4X-101832)
Recommended Standards
- N-Benzyl-4-chloro-N-ethyl-3-nitrobenzamide (CAS 321531-51-5)
- 2-Chloro Fenofibric Acid (CAS 61024-31-5)
- N-Benzyl-2-chloro-N-ethyl-4-nitrobenzamide (CAS 349093-97-6)
- N-(3-Chloro-4-methoxyphenyl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydropyridine-3-carboxamide (CAS 339027-38-2)
- Brivaracetam Impurity 116 (CAS CATO-C4X-2007116)
- Betahistine impurity 26 HCl (CAS CATO-C4X-183826)
- Relugolix Impurity 176 (CAS CATO-C4X-2429176)
- 1-(Methylsulfonyl)-1H-pyrazol-4-amine (CAS 1206641-28-2)
- Amoxicillin Impurity 45 (CAS CATO-C4X-114845)
- Cefazolin Impurity 68 (CAS CATO-C4X-157768)
- Mandestrobin (CAS 173662-97-0)
- Triphenyl((2-(trimethylsilyl)ethoxy)methyl)phosphonium chloride (CAS 82495-75-8)
- 2-(1-(2,3-Difluorobenzyl)piperazin-2-yl)ethan-1-ol (CAS 815622-67-4)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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