Biotinyl-(Gln1)-Gastrin I (human) CAS 1815618-03-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1815618-03-1 |
| Molecular Formula | C107H141N23O33S2 |
| Molecular Weight | 2341.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Biotinyl-(Gln1)-Gastrin I (human) (CAS 1815618-03-1) pharmaceutical standards reference standard. Molecular formula: C107H141N23O33S2. Molecular weight: 2341.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C107H141N23O33S2 |
| Molecular Weight | 2341.56 g/mol |
| Purity | >95% |
| 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) | 49.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 23 |
| Sulfur Atoms | 2 |
Related Biotinyl Standards
- Biotinyl-(Glu1)-Gastrin I (human) (H-5458.0005) (CAS 663625-43-2)
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Recommended Standards
- VIP (10-28), human, porcine, rat, ovine (CAS 69856-17-3)
- Tyr-PDGF A-Chain (194-211) (H-8335.0500) (CAS 137132-69-5)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
- 2-(4-Methyl-2-nitrophenoxy)propanoic acid (CAS 514801-24-2)
- S-(1,2-Dicarboxyethyl)glutathione (CAS 1115-52-2)
- 6,6-Dimethyl-3-(phenylamino)-6,7-dihydro-1H-indazol-4(5H)-one (CAS 51924-82-4)
- 4-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-2-hydroxybenzoic acid (CAS 55815-20-8)
- 1-Fluoro-4-(1,1,5,5,5-pentafluoro-pentyl)-benzene (CAS 1965305-26-3)
- Lidocaine EP Impurity D-d6 (CAS 1216698-89-3)
- DAPK Substrate Peptide (CAS 386769-53-5)
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