Deoxycholic Acid-d5 CAS 52840-14-9
| CAS No. | 52840-14-9 |
| Molecular Formula | - |
| Molecular Weight | 397.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 397.60 g/mol gives Deoxycholic Acid-d5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Deoxycholic Acid-d5 (CAS 52840-14-9) is a high-purity analytical reference standard with the molecular formula C24H35D5O4 and a molecular weight of 397.60 g/mol.
Structurally, Deoxycholic Acid-d5 (C24H35D5O4) contains deuterium isotope labeling, a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.5, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 397.60 g/mol, it falls into the moderately-high-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1972 |
Related Deoxycholic Standards
- Deoxycholic-2,2,4,4-d4 Acid (CAS 112076-61-6)
- Deoxycholic Acid-24-13C (CAS 52886-37-0)
- Deoxycholic acid Impurity 14 (CAS 1334203-40-5)
- Deoxycholic acid impurity 32 (CAS CATO-C4X-335932)
- Deoxycholic acid Impurity 12 (CAS 2024612-47-1)
- Deoxycholic acid Impurity 13 (CAS CATO-C4X-335913)
- Deoxycholic acid Impurity 22 (CAS 3360-89-2)
- Deoxycholic acid Impurity 6 (CAS 10544-23-7)
Recommended Standards
- Ursodeoxycholic Acid-d5 (CAS 93701-18-9)
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- 2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]acetaldehyde O-(2,6-dichlorobenzyl)oxime (CAS 303997-72-0)
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- 3-(Trifluoromethyl)-1H-indazol-6-ol (CAS 1221178-79-5)
- 2-(4-Bromo-2-(difluoromethyl)pyridin-3-yl)acetonitrile (CAS 1805295-92-4)
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- 3,4-diaminobenzonitrile (CAS 17626-40-3)
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