Leu-Enkephalin (sulfated) CAS 80632-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80632-52-6 |
| Molecular Formula | C28H37N5O10S |
| Molecular Weight | 635.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Leu-Enkephalin (sulfated) (CAS 80632-52-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H37N5O10S. Molecular weight: 635.69 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H37N5O10S |
| Molecular Weight | 635.69 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Leu Standards
- Leu-Enkephalin (CAS 58822-25-6)
- Leu-Enkephalin, amide (CAS 60117-24-0)
- Met-Enkephalin-Arg-Phe amide (CAS 78761-61-2)
- Met-Enkephalin-Arg-Phe (CAS 73024-95-0)
- Enkephalin(1-3) (CAS 21778-69-8)
- Met-Enkephalin, amide (CAS 60117-17-1)
- [Leu5]-Enkephalin Acetate (CAS 81678-16-2)
- Met-Enkephalin acetate salt (CAS 58569-55-4(Free Base))
Recommended Standards
- 1-(3,5-Dimethyl-4-(2-((4-oxo-2-(4-(trifluoromethoxy)phenyl)-1,3,8-triazaspiro[4.5]dec-1-en-8-yl)sulfonyl)ethyl)phenyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 1613373-33-3)
- Himbosine (CAS 15448-14-3)
- Cefixime Impurity 56 (CAS CATO-C4X-113956)
- 3-(5-Bromo-1H-indazol-3-yl)propan-1-amine (CAS 1782233-64-0)
- 2-Cyano-3-(5-(2,4-dichlorophenyl)furan-2-yl)-N-methylacrylamide (CAS 332057-93-9)
- Erlotinib Impurity 4 (CAS CATO-C4X-10694)
- Diphenyl-[(E/Z)-3,3,3-trifluoroprop-1-enyl]-sulfonium trifluoromethanesulfonate (CAS 1226574-99-7)
- 3-(2-((tert-Butoxycarbonyl)amino)thiazol-4-yl)propanoic acid (CAS 1782282-76-1)
- (4,5-Dibromo-1-methyl-1H-imidazol-2-yl)methanol (CAS 881997-90-6)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510841-23-2)
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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