n-(Diphenylphosphoryl)-p,p-diphenylphosphinimidic acid CAS 31239-06-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31239-06-2 |
| Molecular Formula | C24H21NO2P2 |
| Molecular Weight | 417.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order n-(Diphenylphosphoryl)-p,p-diphenylphosphinimidic acid (CAS 31239-06-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H21NO2P2. Molecular weight: 417.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H21NO2P2 |
| Molecular Weight | 417.38 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related n Standards
- 2-(Diphenylphosphoryl)-N,N-diphenylacetamide (CAS 90185-35-6)
- N-(4-(Diphenylphosphoryl)phenyl)-4-methylbenzamide (CAS 90304-95-3)
- N-(4-(Diphenylphosphoryl)phenyl)-4-methoxybenzamide (CAS 90304-96-4)
- 1-(Diphenylphosphoryl)-N-(3-(trifluoromethyl)phenyl)methanethioamide (CAS 260410-83-1)
- 1-(Diphenylphosphoryl)-N-(4-(trifluoromethyl)phenyl)methanethioamide (CAS 680213-01-8)
- 2-((Diphenylphosphoryl)methoxy)ethyl 4-methylbenzenesulfonate (CAS 95651-32-4)
- N-(4-(Diphenylphosphoryl)phenyl)benzenesulfonamide (CAS 65089-13-6)
- N-(4-(Diphenylphosphoryl)phenyl)benzamide (CAS 90304-94-2)
Recommended Standards
- 3-Morpholino-4-(pyridin-2-yl)-N-(3-(trifluoromethyl)phenyl)-1H-pyrazole-1-carboxamide (CAS 303995-19-9)
- Nilestriol Impurity 2 (CAS CATO-C4X-24512)
- 2-(4-Fluorobenzoyl)-6-(pyridin-3-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-3-amine (CAS 625377-67-5)
- Benzyl 2-(((4-nitrophenyl)sulfonyl)oxy)-4-phenylbutanoate (CAS 1159977-05-5)
- 1-(Tert-butyl) 3-ethyl 3-methoxy-2-methylazetidine-1,3-dicarboxylate (CAS 2173413-23-3)
- 2,4-Difluorobenzylamine (CAS 72235-52-0)
- 4-Chloro-N-(3-cyanothiophen-2-yl)benzamide (CAS 338777-36-9)
- 6-(Tributylstannyl)nicotinonitrile (CAS 876518-73-9)
- 2-Oxo-N-(p-tolyl)oxazolidine-3-sulfonamide (CAS 340185-08-2)
- Peptide Impurity 04 (CAS 2913424-91-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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