2-Oxepanone, polymer with 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene] CAS 68938-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68938-85-2 |
| Molecular Formula | C15H10N2O2 C6H14O2 C6H10O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Oxepanone, polymer with 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene] (CAS 68938-85-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10N2O2 C6H14O2 C6H10O2. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H10N2O2 C6H14O2 C6H10O2 |
| Molecular Weight | 482.58 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.) | 1976 |
| Nitrogen Atoms | 2 |
Related Oxepanone Standards
- 2-Oxepanone, polymer with 1,3-bis(1-isocyanato-1-methylethyl)benzene and 2,2'-oxybis[ethanol] (CAS 138519-56-9)
- 2-Oxepanone, polymer with 1,1'-methylenebis[isocyanatobenzene] and 2,2'-[1,4-phenylenebis(oxy)]bis[ethanol] (CAS 152187-62-7)
- 2-Oxepanone, polymer with 2,2-dimethyl-1,3-propanediol and 1,1'-methylenebis[isocyanatobenzene] (CAS 153965-61-8)
- 2-Oxepanone, polymer with 1,1'-methylenebis[isocyanatobenzene] and oxybis[propanol] (CAS 154336-14-8)
- 2-Oxepanone, polymer with 1,1'-methylenebis[4-isocyanatobenzene] (CAS 26761-25-1)
- 2-Oxepanone, polymer with 1,2-ethanediamine and 1,1'-methylenebis[4-isocyanatocyclohexane] (CAS 50821-47-1)
- 2-Oxepanone, polymer with 4,4'-(1-methylethylidene)bis[phenol] (CAS 52609-48-0)
- 2-Oxepanone, polymer with 2-aminoethanol, 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] and 2,2'-oxybis[ethanol] (CAS 68052-57-3)
Recommended Standards
- 2-Methoxy-N-(1-(2-methoxyphenyl)ethyl)acetamide (CAS 1252345-41-7)
- Ethyl 2-chloro-4-(hydroxymethyl)thiazole-5-carboxylate (CAS 907545-53-3)
- 4-Bromo-N-tert-butyl-5-ethoxy-2-nitroaniline (CAS 1280786-66-4)
- 4-(tert-Butyl)-2-chloro-5-fluoropyrimidine (CAS 1647082-47-0)
- Tert-butyl (S)-(1-(5-fluoropyrimidin-2-yl)ethyl)carbamate (CAS 905587-30-6)
- N-Benzyl-5-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)isoxazole-3-carboxamide (CAS 898474-01-6)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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