b-Endorphin (human) (H-2700.0001) CAS 61214-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61214-51-5 |
| Molecular Formula | C158H251N39O46S |
| Molecular Weight | 3464.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
b-Endorphin (human) (H-2700.0001) (CAS 61214-51-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C158H251N39O46S. Molecular weight: 3464.98 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C158H251N39O46S |
| Molecular Weight | 3464.98 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) | 53.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 39 |
| Sulfur Atoms | 1 |
Related b Standards
- β-Endorphin (rat) (CAS 309246-19-3)
- β-Endorphin, rat (CAS 77367-63-6)
- b-Endorphin (bovine, camel, mouse) (H-2705.0001) (CAS 59887-17-1)
- b-Endorphin (equine) (H-5636.0001) (CAS 79495-86-6)
- Acetyl-β-Endorphin (human) (CAS 80102-04-1)
- Acetyl-δ-Endorphin (bovine, camel, mouse, ovine) (CAS 78325-29-8)
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- β-Endorphin (6-31) (human) (CAS 77761-27-4)
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- 1-((3-Bromopyridin-4-yl)methyl)-1H-pyrrole-2,5-dione (CAS 2143871-81-0)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
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