S-Cyclohexanecarboxylate coenzyme A CAS 5960-12-3
| CAS No. | 5960-12-3 |
| Molecular Formula | C28H46N7O17P3S |
| Molecular Weight | 877.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
S-Cyclohexanecarboxylate coenzyme A (CAS 5960-12-3), molecular formula C28H46N7O17P3S and molecular weight 877.69 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of S-Cyclohexanecarboxylate coenzyme A (C28H46N7O17P3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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.
As a certified reference material (CRM), S-Cyclohexanecarboxylate coenzyme A 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 | C28H46N7O17P3S |
| Molecular Weight | 877.69 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related S Standards
Recommended Standards
- Ubidecarenone impurity 20 (CAS 2538402-20-7)
- 951776-24-2 [1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene][bis(trifluoromethanesulfonyl)imide]gold(I) MFCD22572651 (CAS 951776-24-2)
- Ubidecarenone Impurity 16 (CAS 2538537-69-6)
- cis-Caz-1 (CAS 1255536-61-8)
- (E)-2-((4-oxo-4-phenylbut-2-en-2-yl)amino)acetonitrile (CAS 56464-51-8)
- Ethyl 6-iodoimidazo[1,2-a]pyridine-3-carboxylate (CAS 705262-50-6)
- 1-(M-tolyl)-5-(3-(trifluoromethyl)phenyl)-1H-tetrazole (CAS 338411-38-4)
- H-Ile-Ala-OH (CAS 24787-73-3)
- 6-Methylimidazo[1,2-a]pyridine-2-carboxylic acid hydrobromide (CAS 820245-55-4)
- 5-(tert-Butoxycarbonylamino)-4,4-difluoro-2-methylpentanoic acid (CAS 1404196-60-6)
- [2-(4-Fluorobenzoyl)-4-methyl-3-oxo-1-phenylpyrazolidin-4-yl]methyl acetate (CAS 329702-39-8)
- 3-((Tert-butoxycarbonyl)amino)-2-cyclobutylpropanoic acid (CAS 1858250-19-7)
- 2-(2,4-Dimethylphenyl)pyrrolidine (CAS 298690-87-6)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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