Taurodeoxycholic Acid Sodium Salt CAS 1180-95-6
| CAS No. | 1180-95-6 |
| Molecular Formula | C26H44NO6S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Taurodeoxycholic Acid Sodium Salt (CAS 1180-95-6), a certified reference material (molecular formula C26H44NO6SNa, MW 521.69 g/mol) for analytical method development and quality control.
Based on its molecular formula C26H44NO6SNa, Taurodeoxycholic Acid Sodium Salt contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 521.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Taurodeoxycholic Acid Sodium Salt meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C26H44NO6S Na |
| Molecular Weight | 521.69 g/mol |
| Purity | >95% |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Taurodeoxycholic Standards
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- 3-tert-Butoxycarbonylmethyl-1H-indazole-6-carboxylic acid (CAS 2355385-18-9)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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