6-Dehydrocortisol 21-Hydrogen Succinate CAS CATO-C4X-140157
| CAS No. | CATO-C4X-140157 |
| Molecular Formula | C25H32O8 |
| Molecular Weight | 460.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Dehydrocortisol 21-Hydrogen Succinate (CAS CATO-C4X-140157), a certified reference material (molecular formula C25H32O8, MW 460.52 g/mol) for analytical method development and quality control.
Based on its molecular formula C25H32O8, 6-Dehydrocortisol 21-Hydrogen Succinate contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 460.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C25H32O8 |
| Molecular Weight | 460.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Dehydrocortisol Standards
Recommended Standards
- Hydrocortisone impurity 40 (CAS 33767-18-9)
- Hydrocortisone Impurity 60 (CAS CATO-C4X-140160)
- Picosulfate impurity 30 (CAS CATO-C4X-123730)
- Hydrocortisone Impurity 61 (CAS CATO-C4X-140161)
- 2-(Aminomethyl)-4-bromo-6-methoxyphenol (CAS 887582-87-8)
- 3-((1,4,5,6-Tetrahydropyrimidin-2-yl)thio)propan-1-amine (CAS 7391-14-2)
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- 4-Hydroxy-2-(hydroxymethyl)-5-methylfuran-3(2H)-one (CAS 17678-20-5)
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- 3-Butenyl isothiocyanate (CAS 3386-97-8)
- 2-Cyclobutyloxirane (CAS 1522010-63-4)
- 2-(tert-Butyl)-4-cyclopropoxy-3-(trifluoromethyl)pyridine (CAS 1243393-89-6)
- 2,2'-Di(pyren-1-yl)-9,9'-spirobi[fluorene] (CAS 831222-16-3)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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