Ursodeoxycholic Impurity 15 CAS 6009-98-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 6009-98-9 |
| Molecular Formula | C26H45NO6S Na |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ursodeoxycholic Impurity 15 (CAS 6009-98-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H45NO6S Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H45NO6S Na |
| Molecular Weight | 522.70 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur 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
- Amidotrizoate EP Impurity A (CAS 1713-07-1)
- Doxapram EP Impurity B HCl (CAS 100106-91-0)
- Methyl 4-chloro-2-mercaptobenzoate (CAS 52948-12-6)
- 3-(1-Phenyl-3-p-tolyl-1H-pyrazol-4-yl)-acrylic acid (CAS 108446-74-8)
- 2-(3-Bromo-2-thienyl)ethanol (CAS 141811-49-6)
- Dyclonine Impurity 36 (CAS CATO-C4X-188136)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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