(2'-Methoxy-[1,1'-biphenyl]-2-yl)diphenylphosphine CAS 402822-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 402822-70-2 |
| Molecular Formula | C25H21OP |
| Molecular Weight | 368.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2'-Methoxy-[1,1'-biphenyl]-2-yl)diphenylphosphine (CAS 402822-70-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H21OP. Molecular weight: 368.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H21OP |
| Molecular Weight | 368.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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Recommended Standards
- Ethyl 4-(phenylsulfonyl)-2,4-dihydropyrrolo[3,4-b]indole-3-carboxylate (CAS 182258-03-3)
- 1-(3-Nitro-4-((2-(2-(pyridin-2-yl)thiazol-4-yl)ethyl)amino)phenyl)ethan-1-one (CAS 861211-08-7)
- Ethyl 8-(phenylsulfonyl)-1,8-dihydropyrrolo[2,3-b]indole-2-carboxylate (CAS 182257-99-4)
- [6]-Dehydroparadol (CAS 53172-10-4)
- 2-(Propan-2-yloxymethyl)benzoic acid (CAS 1154272-01-1)
- 2-(Difluoromethoxy)-5-propionylbenzonitrile (CAS 1803866-97-8)
- 2-(3-Methoxyphenyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 1176649-88-9)
- (1-Methyl-2-phenyl-1H-imidazol-4-yl)methanol (CAS 99280-78-1)
- Sitagliptin Impurity 168 (CAS CATO-C4X-1144168)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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