m-PEG12-NH-C2-acid CAS 1949843-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1949843-39-3 |
| Molecular Formula | C28H57NO14 |
| Molecular Weight | 631.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
m-PEG12-NH-C2-acid (CAS 1949843-39-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C28H57NO14. Molecular weight: 631.75 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C28H57NO14 |
| Molecular Weight | 631.75 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Relugolix Impurity 58 (CAS CATO-C4X-242958)
- Suc-Phe-Leu-Phe-SBzl (CAS 80651-94-1)
- Oxacillin Impurity 19 (CAS CATO-C4X-232119)
- TC-MCH 7c (CAS 864756-35-4)
- 3-chloro-1,1,2-trifluorocyclobutane (CAS 38310-68-8)
- 5,6-Dibromoisoindoline-1,3-dione (CAS 247045-28-9)
- (4S,5R)-4-Isobutyl-5-phenyloxazolidin-2-one (CAS 104454-73-1)
- 4-Bromo-2-chloro-6-fluorobenzenesulfonamide (CAS 1208077-30-8)
- Ethyl 4-(1-((tert-butoxycarbonyl)amino)cyclopropyl)pyrrolidine-3-carboxylate (CAS 1373028-31-9)
- Peptide 433 (CAS CATO-CPTD788433)
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