Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine CAS 657408-07-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 657408-07-6 |
| Molecular Formula | C26H35O2P |
| Molecular Weight | 410.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine (CAS 657408-07-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H35O2P. Molecular weight: 410.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H35O2P |
| Molecular Weight | 410.53 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Dicyclohexyl Standards
- Dicyclohexyl(2′,6-dimethoxy[1,1′-biphenyl]-2-yl)phosphine (CAS 1235324-05-6)
- (1S)-Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine (CAS 1356823-31-8)
- Dicyclohexyl(2′,4′-dimethoxy[1,1′-biphenyl]-2-yl)phosphine (CAS 1378030-15-9)
- Dicyclohexyl(6,7-dihydrodibenzo[e,g][1,4]dioxocin-1-yl)phosphine (CAS 1256169-95-5)
- Dicyclohexyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)phosphine oxide (CAS 1802340-16-4)
- N,1-Dicyclohexyl-2-imino-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618078-04-9)
- Dicyclohexyl(2,4,6-triisopropylphenyl)phosphine (CAS 303111-96-8)
- Dicyclohexyl(2',4',6'-trimethyl-[1,1'-biphenyl]-2-yl)phosphine (CAS 298205-50-2)
Recommended Standards
- N-[(5-{[(4-methoxyphenyl)methyl]sulfanyl}-4-(propan-2-yl)-4H-1,2,4-triazol-3-yl)methyl]-2-methylbenzamide (CAS 400085-69-0)
- Mirabegron Impurity 105 (CAS CATO-C4X-1032105)
- N-(1-Cyano-1-cyclopropylethyl)-2-((3-cyclohexyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 852223-69-9)
- TPB48 (CAS 2674090-34-5)
- 1-(3-Nitropyridin-2-yl)piperidin-4-amine (CAS 412355-85-2)
- (S)-Benzyl 3-((2-aminoethyl)(ethyl)amino)pyrrolidine-1-carboxylate (CAS 1354011-17-8)
- 3-(Aminomethyl)pyrazole (CAS 37599-58-9)
- 8-Azaspiro[bicyclo[3.2.1]octane-3,3'-diazirine] hydrochloride (CAS 2193066-71-4)
- 2-(2-methyl-3-oxocyclopentyl)acetic acid (CAS 57026-65-0)
- Peptide 436 (CAS CATO-CPTD788436)
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