Ursodeoxycholic Acid RC 6 (Sodium) CAS 92411-07-9
| CAS No. | 92411-07-9 |
| Molecular Formula | C26H42NO5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ursodeoxycholic Acid RC 6 (Sodium) (CAS 92411-07-9), molecular formula C26H42NO5Na and molecular weight 471.61 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, Ursodeoxycholic Acid RC 6 (Sodium) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 471.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ursodeoxycholic Acid RC 6 (Sodium) 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 | C26H42NO5 Na |
| Molecular Weight | 471.61 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
Related Ursodeoxycholic Standards
- Ursodeoxycholic Acid Impurity 119 (CAS 1024498-33-6)
- Ursodeoxycholic Acid EP Impurity G (CAS 10538-55-3)
- Ursodeoxycholic Acid Impurity 123 (CAS 10601-78-2)
- Ursodeoxycholic acid impurity 61 (CAS 110107-03-4)
- Ursodeoxycholic Acid impurity 108 (CAS 1144012-08-7)
- 24-Nor Ursodeoxycholic Acid Methyl Ester (CAS 118316-16-8)
- Ursodeoxycholic Impurity 18 (CAS 1192657-83-2)
- Ursodeoxycholic Acid EP Impurity I (CAS 130593-75-8)
Recommended Standards
- 2-Bromo-n-methyl-4-nitrobenzenesulfonamide (CAS 273208-08-5)
- 6-Methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 54401-47-7)
- 2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 380452-13-1)
- 3,5-Difluoro-4-(propan-2-yloxy)benzoic acid (CAS 1344109-54-1)
- Voriconazole Impurity 65 (CAS 1289559-76-7)
- 2-((2Z,5E)-5-(((3AR,8BR)-4-(4-(2,2-DIPHENYLVINYL)PHENYL)-1,2,3,3A,4,8B-HEXAHYDROCYCLOPENTA[B]INDOL-7-YL)METHYLENE)-3'-ETHYL-4,4'-DIOXO-2'-THIOXO-3',4,4',5-TETRAHYDRO-2'H,3H-[2,5'-BITHIAZOLYLIDENE]-3-YL)ACETIC ACID 786643-20-7 W-6117 (CAS 786643-20-7)
- 2-(Propan-2-yl)pyrimidine-5-carbaldehyde (CAS 312263-48-2)
- Tamsulosin Impurity 62 (CAS 54646-18-3)
- T 3364366 (CAS 1356354-09-0)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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