Choline fenofibrate Impurity 24 CAS 51368-55-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 51368-55-9 |
| Molecular Formula | C7H13BrO2 |
| Molecular Weight | 209.08 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Choline fenofibrate Impurity 24 (CAS 51368-55-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H13BrO2. Molecular weight: 209.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H13BrO2 |
| Molecular Weight | 209.08 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Choline Standards
- Choline impurity 10 (CAS CATO-C4X-158710)
- Choline Fenofibrate EP Impurity A (CAS 42019-78-3)
- Choline Fenofibrate Impurity 1 (CAS 2985-79-7)
- Choline O-sulfate - (CAS 4858-96-2)
- Choline Fenofibrate Impurity 13 (CAS 134612-84-3)
- Choline Impurity 3 (CAS 6909-62-2)
- Choline p-Toluenesulfonate Salt (CAS 55357-38-5)
- Choline impurity 3 (CAS 19249-04-8)
Recommended Standards
- Ethyl 2-bromoisovalerate (CAS 609-12-1)
- Amiodarone Impurity 31 (CAS 5445-19-2)
- (E)-1-bromo-4-(buta-1,3-dien-1-yl)benzene (CAS 32507-44-1)
- Minocycline Impurity 70 (CAS CATO-C4X-169970)
- Iguratimod Impurity 107 (CAS CATO-C4X-1826107)
- 3-(1H-pyrazol-1-yl)benzoic acid hydrochloride (CAS 1185294-94-3)
- Na in water quality (CAS CATO-CQCM102194)
- 1,5,9-Trimethyl-1,5,9-triazacyclododecane (CAS 133256-59-4)
- 1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 108444-24-2)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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 13829788188 / jacky.chen@cato-chem.com