L-Tyrosyl-L-leucyl-L-phenylalanyl-L-glutaminyl-L-prolyl-L-glutaminyl-L-arginyl-L-phenylalaninamide CAS 124256-00-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124256-00-4 |
| Molecular Formula | C54H76N14O11 |
| Molecular Weight | 1097.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order L-Tyrosyl-L-leucyl-L-phenylalanyl-L-glutaminyl-L-prolyl-L-glutaminyl-L-arginyl-L-phenylalaninamide (CAS 124256-00-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C54H76N14O11. Molecular weight: 1097.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C54H76N14O11 |
| Molecular Weight | 1097.27 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 14 |
Related L Standards
- L-Tyrosyl-L-α-aspartyl-L-prolyl-L-alanyl-L-prolyl-L-prolyl-L-prolyl-L-prolyl-L-prolyl-L-proline (CAS 128439-50-9)
- L-Tyrosyl-4-amino-1H-imidazole-2-carbonyl-L-histidyl-L-argininamide (CAS 918889-38-0)
- L-Tyrosyl-D-alanylglycyl-L-phenylalanyl-D-leucinamide (CAS 66609-26-5)
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- 2-{4-[(4-methylphenyl)methyl]piperazin-1-yl}acetohydrazide (CAS 893726-97-1)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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