Ursodeoxycholic Acid-d5 CAS 93701-18-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 93701-18-9 |
| Molecular Formula | C24H35D5O4 |
| Molecular Weight | 397.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ursodeoxycholic Acid-d5 (CAS 93701-18-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H35D5O4. Molecular weight: 397.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H35D5O4 |
| Molecular Weight | 397.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
Related Ursodeoxycholic Standards
- Ursodeoxycholic acid impurity 49 (CAS 347841-46-7)
- Ursodeoxycholic Acid-24-13C (CAS 63296-46-8)
- 24-Nor Ursodeoxycholic Acid Methyl Ester (CAS 118316-16-8)
- Ursodeoxycholic Acid impurity 102 (CAS CATO-C4X-1422102)
- Ursodeoxycholic Acid Impurity 110 (CAS CATO-C4X-1422110)
- Ursodeoxycholic Acid Impurity 114 (CAS 51446-79-8)
- Ursodeoxycholic Acid Impurity 22 (CAS 566-24-5)
- Ursodeoxycholic acid Impurity 23 (CAS CATO-C4X-142223)
Recommended Standards
- N'-((1H-Indol-3-yl)methylene)palmitohydrazide (CAS 881402-80-8)
- Deoxycholic Acid-d5 (CAS 52840-14-9)
- Chenodeoxycholic Acid-d5 (CAS 52840-12-7)
- (E)-3-(2-Chloro-5-(trifluoromethyl)phenyl)acrylic acid (CAS 1386504-00-2)
- 2-Fluoro-5-methyl-4-(trifluoromethyl)benzaldehyde (CAS 1323966-40-0)
- 5,7-Dichloro-3-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 885472-90-2)
- 3-Bromo-2-(4-(dimethylamino)-piperidin-1-yl)benzonitrile (CAS 1774898-83-7)
- 1-(2-Methoxyphenyl)-4-(methylsulfonyl)piperazine (CAS 330467-46-4)
- (7-Oxo-7,8-dihydro-1,8-naphthyridin-3-yl)boronic acid (CAS 1426221-34-2)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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