2-(Diphenylphosphoryl)-N,N-diphenylacetamide CAS 90185-35-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90185-35-6 |
| Molecular Formula | C26H22NO2P |
| Molecular Weight | 411.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Diphenylphosphoryl)-N,N-diphenylacetamide (CAS 90185-35-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H22NO2P. Molecular weight: 411.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H22NO2P |
| Molecular Weight | 411.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Related Diphenylphosphoryl Standards
- N-(4-(Diphenylphosphoryl)phenyl)-4-methylbenzamide (CAS 90304-95-3)
- n-(Diphenylphosphoryl)-p,p-diphenylphosphinimidic acid (CAS 31239-06-2)
- 1-(Diphenylphosphoryl)-N-(3-(trifluoromethyl)phenyl)methanethioamide (CAS 260410-83-1)
- 1-(Diphenylphosphoryl)-N-(4-(trifluoromethyl)phenyl)methanethioamide (CAS 680213-01-8)
- N-(4-(Diphenylphosphoryl)phenyl)benzamide (CAS 90304-94-2)
- N-(4-(Diphenylphosphoryl)phenyl)-4-methoxybenzamide (CAS 90304-96-4)
- 2-((Diphenylphosphoryl)methoxy)ethyl 4-methylbenzenesulfonate (CAS 95651-32-4)
- N-(4-(Diphenylphosphoryl)phenyl)benzenesulfonamide (CAS 65089-13-6)
Recommended Standards
- GSK-J1 (sodium salt) (CAS 1797832-71-3)
- 6-((4-Nitrophenyl)amino)-8-(phenylsulfonyl)-2,3-dihydroindolizin-5(1H)-one (CAS 612065-26-6)
- Thallium(I) hexafluoroacetylacetonate (CAS 15444-43-6)
- 3-Methyl-6-(phenanthren-9-yl)furo[3,2-b]furan-2,5-dione (CAS 918413-56-6)
- (R)-(+)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole (CAS 244261-66-3)
- MOXIFLOXACIN (CAS 1346747-14-5)
- 3-(cyclohexylmethyl)-8,9-dimethoxy-5-thioxo-5,6-dihydroimidazo[1,2-c]quinazolin-2(3H)-one (CAS 1008866-58-7)
- 3-(2,2,3,4,4,4-Hexafluoro-butoxy)-propionitrile (CAS 58380-93-1)
- 2-(tert-Butoxy)-4-cyclopropoxy-6-fluoropyridine (CAS 1243394-38-8)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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