39194-96-2 6-amino-2-(2-{2-[2-(2-amino-3-methylbutanamido)-4-carboxybutanamido]-3-hydroxypropanamido}-3-hydroxypropanamido)hexanoic acid Val-Glu-Ser-Ser-Lys CAS 39194-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39194-96-2 |
| Molecular Formula | C22H40N6O10 |
| Molecular Weight | 548.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
39194-96-2 6-amino-2-(2-{2-[2-(2-amino-3-methylbutanamido)-4-carboxybutanamido]-3-hydroxypropanamido}-3-hydroxypropanamido)hexanoic acid Val-Glu-Ser-Ser-Lys (CAS 39194-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H40N6O10. Molecular weight: 548.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H40N6O10 |
| Molecular Weight | 548.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 6 |
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