Deoxycholic acid Impurity 41 CAS CATO-C4X-335941
| CAS No. | CATO-C4X-335941 |
| Molecular Formula | C27H40O5 |
| Molecular Weight | 444.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 444.60 g/mol gives Deoxycholic acid Impurity 41 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Deoxycholic acid Impurity 41 (CAS CATO-C4X-335941) is a certified pharmaceutical impurity reference standard with the molecular formula C27H40O5 and a molecular weight of 444.60 g/mol.
Owing to a steroid core, a hydroxyl group, an ether linkage, Deoxycholic acid Impurity 41 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 444.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Deoxycholic acid Impurity 41 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 | C27H40O5 |
| Molecular Weight | 444.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 94.20% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Deoxycholic Standards
- Deoxycholic acid Impurity 15 (CAS 1093351-39-3)
- Deoxycholic acid Impurity 42 (CAS CATO-C4X-335942)
- Deoxycholic acid Impurity 11 (CAS CATO-C4X-335911)
- Deoxycholic acid Impurity 23 (CAS 21066-15-9)
- Deoxycholic acid Impurity 24 (CAS 73505-50-7)
- Deoxycholic acid Impurity 38 (CAS CATO-C4X-335938)
- Deoxycholic acid C16 (CAS 1311972-97-0)
- Deoxycholic acid Impurity 16 (CAS CATO-C4X-335916)
Recommended Standards
- Calcitriol Lactone (CAS 81203-50-1)
- Di-tert-butyl 2,2'-((6-((tert-butoxycarbonyl)amino)hexyl)azanediyl)diacetate (CAS 1076199-10-4)
- 5-(Fluorosulfonyl)-2-(hexadecyloxy)benzoic acid (CAS 5376-77-2)
- 1,1',1"-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(3,5-dimethyl-1H-pyrazole) (CAS 172606-27-8)
- Azelastine Impurity N10 (CAS 1859-33-2)
- Ceftazidime Impurity 45 (CAS 2647895-27-8)
- Lornoxicam Impurity 26 (CAS 59804-27-2)
- 4-(4-Methylpiperidin-1-yl)benzaldehyde (CAS 85872-85-1)
- 1-(3-Methylbutyl)-1,4-diazepane (CAS 953899-33-7)
- 2-(3-(tert-Butoxycarbonyl)azetidin-1-yl)acetic acid (CAS 1824200-79-4)
- Mirtazapine Hemihydrate - API Standards (CAS 341512-89-8)
- 1-(5-Methoxy-1H-indol-2-yl)-N-methylmethanamine (CAS 91180-69-7)
- 2-Bromo-5-(difluoromethyl)-4-methylpyridin-3-ol (CAS 1805168-77-7)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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