Hydrocortisone-d4 CAS 73565-87-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 73565-87-4 |
| Molecular Formula | C21H26D4O5 |
| Molecular Weight | 366.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Hydrocortisone-d4 (CAS 73565-87-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H26D4O5. Molecular weight: 366.48 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H26D4O5 |
| Molecular Weight | 366.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Hydrocortisone Standards
- Hydrocortisone Impurity 63 (CAS 20380-16-9)
- Hydrocortisone Impurity N3 (CAS 23460-76-6)
- Hydrocortisone Impurity 55 (CAS CATO-C4X-140155)
- Hydrocortisone Impurity 71 (CAS 37413-94-8)
- 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)
Recommended Standards
- rel-(N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide) (CAS 224454-16-4)
- Esketamine Impurity 7 (CAS CATO-C4X-19047)
- N-Benzyl-7-methoxy-12,12-dimethyl-2-thia-4,6,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-1(14),3(8),4,6,9-pentaen-14-amine (CAS 370842-47-0)
- 4-Bromo-5-(trifluoromethyl)-1H-pyrazole (CAS 918339-68-1)
- Ethyl indolizine-7-carboxylate (CAS 66182-02-3)
- 16-bromohexadecanoic acid methyl ester 26825-89-8 A818620 methyl 16-bromanylhexadecanoate (CAS 26825-89-8)
- 2-(Difluoromethyl)-4-hydroxypyridine-5-carbonyl chloride (CAS 1804702-20-2)
- 3-Amino-2-(trifluoromethyl)pyridine-4-acetic acid (CAS 1228898-50-7)
- 4-(Chloromethyl)-2-(4-methanesulfonylphenyl)-1,3-thiazole (CAS 1258641-29-0)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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