17:1 (n7) Coenzyme A CAS 1246304-40-4
| CAS No. | 1246304-40-4 |
| Molecular Formula | C38H63N7O17P3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 17:1 (n7) Coenzyme A (CAS 1246304-40-4), a certified reference material (molecular formula C38H63N7O17P3SH4N, MW 1032.97 g/mol) for analytical method development and quality control.
17:1 (n7) Coenzyme A (C38H63N7O17P3SH4N) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C38H63N7O17P3S 3*H4N |
| Molecular Weight | 1032.97 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.) | 1990 |
| Nitrogen Atoms | 8 |
| Sulfur Atoms | 1 |
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- n-(2,5-Difluorobenzyl)-2-methylpropan-1-amine (CAS 1096295-80-5)
- Apremilast Impurity 30 (CAS CATO-C4X-100930)
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- (2-(Allylamino)-4-aminothiazol-5-yl)(4-bromophenyl)methanone (CAS 118068-56-7)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com