Cholic Acid Impurity 54 CAS 70779-05-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 70779-05-4 |
| Molecular Formula | C29H49NO5 |
| Molecular Weight | 491.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cholic Acid Impurity 54 (CAS 70779-05-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H49NO5. Molecular weight: 491.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H49NO5 |
| Molecular Weight | 491.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related Cholic Standards
- Cholic Acid Impurity 66 (CAS 5676-40-4)
- Cholic Acid Impurity 31 (CAS CATO-C4X-116031)
- Cholic Acid Impurity 63 (CAS CATO-C4X-116063)
- Cholic Acid Impurity 70 (CAS 58822-33-6)
- Cholic Acid Impurity 84 (CAS CATO-C4X-116084)
- Cholic Acid Impurity 73 (CAS CATO-C4X-116073)
- Cholic Acid Impurity 74 (CAS CATO-C4X-116074)
- Cholic Acid Impurity 68 (CAS 7753-73-3)
Recommended Standards
- Tris[4-(2-thienyl)phenyl]amine (CAS 142807-63-4)
- Orlistat Impurity 34 (CAS 96829-59-3)
- N'-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-[(2,6-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-carbohydrazide (CAS 338978-39-5)
- Bilastine impurity 105 (CAS 2052955-68-5)
- Dimenhydrinate EP Impurity D DiHCl (CAS CATO-C4X-19004)
- Clopidogrel Impurity 9 (CAS 532987-11-4)
- N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-2-((1-phenyl-1H-tetrazol-5-yl)thio)propanamide (CAS 887346-78-3)
- 2-[2-(dimethylamino)ethyl]benzoic acid hydrochloride (CAS 1461715-09-2)
- 2-(Pyren-1-yl)spiro[fluorene-9,9'-xanthene] (CAS 1256166-51-4)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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