Triamcinolone Diacetate CAS 67-78-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 67-78-7 |
| Molecular Formula | C25H31FO8 |
| Molecular Weight | 478.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Triamcinolone Diacetate (CAS 67-78-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H31FO8. Molecular weight: 478.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H31FO8 |
| Molecular Weight | 478.51 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Triamcinolone Standards
- Triamcinolone Acetonide EP Impurity F (CAS 3870-07-3)
- Triamcinolone Acetonide Impurity 42 (CAS CATO-C4X-132642)
- Triamcinolone Acetonide Impurity 37 (CAS 72559-83-2)
- Triamcinolone Acetonide RC 7 (CAS 68263-02-5)
- Triamcinolone Acetonide RC 3 (CAS 3924-70-7)
- Triamcinolone Acetonide Impurity 46 (CAS CATO-C4X-132646)
- Triamcinolone Acetonide Impurity 48 (CAS 1418196-53-8)
- Triamcinolone Acetonide EP Impurity D (CAS 10392-74-2)
Recommended Standards
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- Bis(2-ethylhexyl)sulfoxide (CAS 82374-34-3)
- Cyclopeptide-5 (CAS 197172-76-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com