Hydrocortisone EP Impurity G CAS 14760-49-7
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 14760-49-7 |
| Molecular Formula | C21H28O5 |
| Molecular Weight | 360.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Hydrocortisone EP Impurity G (CAS 14760-49-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H28O5. Molecular weight: 360.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H28O5 |
| Molecular Weight | 360.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| Storage | Store at 2-8°C, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Hydrocortisone Standards
- Hydrocortisone (9beta,11beta)-Epoxide (CAS 10072-97-6)
- Hydrocortisone EP Impurity A (CAS 50-24-8)
- Hydrocortisone EP Impurity E (CAS 600-99-7)
- Hydrocortisone Degradation ProductDISCONTINUED. Offer D229160 (CAS 1960421-03-7)
- Hydrocortisone Impurity 18 (CAS 27149-68-4)
- Hydrocortisone EP Impurity M (CAS 566-35-8)
- Hydrocortisone Impurity 53 (CAS 80753-80-6)
- Hydrocortisone Impurity 56 (CAS CATO-C4X-140156)
Recommended Standards
- Prednisone Impurity 16 (CAS 15714-29-1)
- Prednisolone Impurity 43 (CAS 905-52-2)
- Metoprolol Impurity 19 (CAS 230975-30-1)
- Dyclonine Impurity 28 (CAS 23079-65-4)
- Pranoprofen Impurity 48 (CAS CATO-C4X-181148)
- 3-(Chloromethyl)-2,4-dimethylpyridine hydrochloride (CAS 208167-86-6)
- 2-Amino-1-naphthalenesulfonic Acid (CAS 81-16-3)
- 6-Chloro-3-fluoro-1H-pyrrolo[3,2-c]pyridine (CAS 1352395-98-2)
- tert-Butyl (2-(4-iodophenyl)propan-2-yl)carbamate (CAS 850144-83-1)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
Why CATO?
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