Hydrocortisone Sodium Succinate CAS 125-04-2
| CAS No. | 125-04-2 |
| Molecular Formula | C25H33O8 |
| 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 Hydrocortisone Sodium Succinate (CAS 125-04-2), a certified reference material (molecular formula C25H33O8Na, MW 484.52 g/mol) for analytical method development and quality control.
Hydrocortisone Sodium Succinate (C25H33O8Na) contains a flavonoid core, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C25H33O8 Na |
| Molecular Weight | 484.52 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Hydrocortisone Standards
- Hydrocortisone (9beta,11beta)-Epoxide (CAS 10072-97-6)
- Hydrocortisone Impurity 31 (CAS 10184-70-0)
- Hydrocortisone Impurity 01 (CAS 10215-75-5)
- Hydrocortisone Impurity 32 (CAS 103242-89-3)
- Hydrocortisone EP Impurity I (CAS 103795-84-2)
- Hydrocortisone (E)-17-Deoxyaldehyde Derivative (CAS 105562-12-7)
- Hydrocortisone (Z)-17-Deoxyaldehyde Derivative (CAS 105562-13-8)
- Hydrocortisone Impurity 44 (CAS 106597-71-1)
Recommended Standards
- 5-Bromo-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1399655-37-8)
- 5-Methyl-3-phenyl-N-(1H-1,2,4-triazol-5-yl)isoxazole-4-carboxamide (CAS 901563-18-6)
- 2-Bromo-6-chloro-3-(difluoromethyl)pyridine (CAS 1805299-47-1)
- 2-((4-Amino-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 565160-80-7)
- 2-Bromo-4-(pyrrolidin-1-yl)-1-naphthonitrile (CAS 870966-66-8)
- N-Benzyl-N-methylethenesulfonamide (CAS 91012-38-3)
- Methyl 1-(4-fluorophenyl)-5-formyl-1H-pyrrole-2-carboxylate (CAS 259089-69-5)
- 1-Amino-2-(5-methylfuran-2-yl)propan-2-ol (CAS 1344687-75-7)
- N-allyl-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide (CAS 672951-39-2)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
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