Dicyclohexyl[4-[2-(diphenylphosphino)phenyl]-1,3-benzodioxol-5-yl]phosphine CAS 1351395-03-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1351395-03-3 |
| Molecular Formula | C37H40O2P2 |
| Molecular Weight | 578.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dicyclohexyl[4-[2-(diphenylphosphino)phenyl]-1,3-benzodioxol-5-yl]phosphine (CAS 1351395-03-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C37H40O2P2. Molecular weight: 578.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C37H40O2P2 |
| Molecular Weight | 578.66 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Dicyclohexyl Standards
- Dicyclohexyl(2',4',6'-triisopropyl-[1,1':3',1''-terphenyl]-2-yl)phosphine (CAS 1661884-13-4)
- Dicyclohexyl 2,2'-((((((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)carbonyl)(methyl)amino)thio)azanediyl)diacetate (CAS 82560-38-1)
- Dicyclohexyl[3′,4′,5′-trifluoro-3,6-dimethoxy-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-56-9)
- Dicyclohexyl[3′,4′,5′-trifluoro-3-(1-methylethoxy)-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-57-0)
- Dicyclohexyl(3-isopropoxy-2',4',6'-triisopropyl-[1,1'-biphenyl]-2-yl)phosphine (CAS 2118959-55-8)
- (1R)-Dicyclohexyl(2'-(diphenylphosphino)-[1,1'-binaphthalen]-2-yl)phosphine (CAS 914296-82-5)
- Dicyclohexyl(4-methoxy-3-(2,4,6-trimethoxyphenyl)naphthalen-2-yl)phosphine (CAS 1332745-81-9)
- Dicyclohexyl[(1S)-1′,2-dimethoxy[1,2′-binaphthalen]-3′-yl]phosphine (CAS 1332879-47-6)
Recommended Standards
- Tert-butyl 4-((6-((5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)amino)pyridin-3-yl)methyl)piperazine-1-carboxylate (CAS 1231930-48-5)
- C-82 (CAS 1422253-37-9)
- Reserpine Impurity 3 (CAS 131-01-1)
- 4-(1,3,4-Oxadiazol-2-yl)benzenesulfonamide (CAS 1099660-93-1)
- N-(3-Bromophenethyl)-2,2-difluoroacetamide (CAS 1010422-41-9)
- 4-Ethoxy-N-[4-(hydrazinecarbonyl)phenyl]benzene-1-sulfonamide (CAS 326916-20-5)
- (3-Ethylazetidin-3-yl)methanol hydrochloride (CAS 1909310-02-6)
- 5-Bromo-n-(4-methylthiazol-2-yl)thiophene-2-sulfonamide (CAS 1251223-27-4)
- ((2S,4S)-4-Acetoxy-5-oxotetrahydrofuran-2-yl)methyl acetate (CAS 79580-65-7)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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