Triamcinolone Acetonide Impurity 51 CAS 2796-78-3
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2796-78-3 |
| Molecular Formula | C28H35FO8 |
| Molecular Weight | 518.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Triamcinolone Acetonide Impurity 51 (CAS 2796-78-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H35FO8. Molecular weight: 518.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H35FO8 |
| Molecular Weight | 518.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Triamcinolone Standards
- Triamcinolone Acetonide Impurity N1 (CAS 2367-73-9)
- Triamcinolone Acetonide Impurity 45 (CAS CATO-C4X-132645)
- Triamcinolone Hexacetonide (CAS 5611-51-8)
- Triamcinolone Acetonide Impurity 47 (CAS 25092-29-9)
- Triamcinolone Acetonide Impurity 37 (CAS 72559-83-2)
- Triamcinolone Acetonide Impurity 42 (CAS CATO-C4X-132642)
- Triamcinolone Diacetate (CAS 67-78-7)
- Triamcinolone Acetonide EP Impurity F (CAS 3870-07-3)
Recommended Standards
- Edaravone Impurity 6 (CAS 124009-63-8)
- (2E)-3-[4-(Benzyloxy)phenyl]-1-{3-[1-({2-fluoro-[1,1'-biphenyl]-4-yl}oxy)ethyl]-1H-pyrazol-1-yl}prop-2-en-1-one (CAS 477710-95-5)
- Edaravone Impurity 4 (CAS 68195-63-1)
- Fluralaner impurity 41 (CAS CATO-C4X-218041)
- Ketoprofen Impurity 116 (CAS 1777830-06-4)
- 3-[(2-Methoxyethoxy)methyl]phenylboronic Acid (CAS 1256358-61-8)
- 2,6-di(2,2,2-Trifluoroethoxy)benzoic Acid (CAS 35480-53-6)
- 1-Amino-3-(5-chlorothiophen-2-yl)propan-2-ol (CAS 1490019-61-8)
- 1-Benzyl-3-isobutylpiperazine (CAS 928025-43-8)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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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