18:1 PE-PEG2000-benzylguanine CAS 2389168-47-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2389168-47-0 |
| Molecular Formula | C60H97N7O13P H4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 18:1 PE-PEG2000-benzylguanine (CAS 2389168-47-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C60H97N7O13P H4N. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C60H97N7O13P H4N |
| Molecular Weight | 1173.48 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) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 8 |
Recommended Standards
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- 4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 2830711-53-8)
- 2,3-dihydro-1,4-benzodioxin-2-ylmethanesulfonyl chloride (CAS 1018520-20-1)
- 1,2,6-hexanetriol (CAS 106-69-4)
- Insulin Detemir (CAS 169148-63-4)
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