DNP-PEG3-DNP CAS 1365655-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1365655-92-0 |
| Molecular Formula | C20H24N6O11 |
| Molecular Weight | 524.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
DNP-PEG3-DNP (CAS 1365655-92-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H24N6O11. Molecular weight: 524.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H24N6O11 |
| Molecular Weight | 524.44 g/mol |
| Appearance | Pale yellow to 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
Recommended Standards
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- Ethyl 5-(bis(4-methoxybenzyl)amino)-6-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 2891456-54-3)
- N-(3,5-Difluorobenzyl)-1-ethyl-1H-pyrazol-4-amine hydrochloride (CAS 1856032-03-5)
- (R)-tert-Butyl (1-cyano-3-phenylpropan-2-yl)carbamate (CAS 145149-49-1)
- PCB No. 11 (CAS 2050-67-1)
- 4-Chloro-3-iodo-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1378878-85-3)
- Perindopril EP Impurity G (CAS 353777-66-9)
- 2,5-Dimethyl-1H-imidazole-4-carbaldehyde (CAS 68282-52-0)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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