Cholic Acid Impurity 68 CAS 7753-73-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 7753-73-3 |
| Molecular Formula | C27H40O6 |
| Molecular Weight | 460.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cholic Acid Impurity 68 (CAS 7753-73-3) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C27H40O6. Molecular weight: 460.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H40O6 |
| Molecular Weight | 460.60 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Cholic Standards
- Cholic Acid Impurity 73 (CAS CATO-C4X-116073)
- Cholic Acid Impurity 74 (CAS CATO-C4X-116074)
- Cholic Acid Impurity 22 (CAS 360-65-6)
- Cholic Acid Impurity 47 (CAS 135013-44-4)
- Cholic Acid Impurity 6 (CAS 19684-66-3)
- Cholic Acid Impurity 77 (CAS CATO-C4X-116077)
- Cholic Acid Impurity 3 (CAS CATO-C4X-11603)
- Cholic Acid Ethyl Ester (CAS 47676-48-2)
Recommended Standards
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- Testosterone Impurity 17 (CAS 14043-47-1)
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- 5-(2-(Methylamino)pyrimidin-4-yl)furan-2-carboxylic acid (CAS 1403566-60-8)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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