Cholic Acid-24-13C CAS 52886-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52886-36-9 |
| Molecular Formula | C23[13C]H40O5 |
| Molecular Weight | 409.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cholic Acid-24-13C (CAS 52886-36-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23[13C]H40O5. Molecular weight: 409.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23[13C]H40O5 |
| Molecular Weight | 409.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Cholic Standards
- Cholic Acid Impurity N1 (3,7,22-Trihydroxyl-Cholanic Acid) (CAS 108266-90-6)
- Cholic Acid Impurity 5 (CAS 81938-67-2)
- Cholic Acid Impurity 83 (CAS CATO-C4X-116083)
- 3β-Cholic Acid (CAS 3338-16-7)
- Cholic Acid Impurity 22 (CAS 14772-97-5)
- Cholic Acid Impurity 61 (CAS 28050-36-4)
- Cholic Acid Impurity 19 (CAS 2304-89-4)
- Cholic Acid Impurity 78 (CAS 79732-73-3)
Recommended Standards
- 4-(4-(4-(3-(Piperidin-1-yl)propoxy)benzyl)piperazin-1-yl)phenol (CAS 860649-10-1)
- Abiraterone Impurity 65 (CAS CATO-C4X-107065)
- (R)-4-((Diethylamino)methyl)-N-(2-methoxyphenethyl)-N-(pyrrolidin-3-yl)benzamide (CAS 947303-87-9)
- 2-(Benzo[b]thiophen-2-yl)ethane-1-sulfonyl chloride (CAS 1415393-42-8)
- 3-Methyloctan-2-one (CAS 6137-08-2)
- 1-Ethoxycarbonyl-1-tosylmethyl isocyanide (CAS 1173149-43-3)
- Methyl 3-chloro-2-hydroxy-2-methylpropanoate (CAS 54051-05-7)
- Pramipexole Impurity 14 (CAS 4570-41-6)
- 5-Chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole (CAS 1484576-97-7)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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