Dicyclohexyl[3′,4′,5′-trifluoro-3-(1-methylethoxy)-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine CAS 2118959-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2118959-57-0 |
| Molecular Formula | C33H46F3OP |
| Molecular Weight | 546.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Dicyclohexyl[3′,4′,5′-trifluoro-3-(1-methylethoxy)-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-57-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C33H46F3OP. Molecular weight: 546.69 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C33H46F3OP |
| Molecular Weight | 546.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1997 |
| Halogen Content | F-containing |
Related Dicyclohexyl Standards
- Dicyclohexyl[3′,4′,5′-trifluoro-3,6-dimethoxy-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-56-9)
- Dicyclohexyl 2,2'-((((((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)carbonyl)(methyl)amino)thio)azanediyl)diacetate (CAS 82560-38-1)
- Dicyclohexyl(2',4',6'-triisopropyl-[1,1':3',1''-terphenyl]-2-yl)phosphine (CAS 1661884-13-4)
- Dicyclohexyl(3-isopropoxy-2',4',6'-triisopropyl-[1,1'-biphenyl]-2-yl)phosphine (CAS 2118959-55-8)
- Dicyclohexyl(4-methoxy-3-(2,4,6-trimethoxyphenyl)naphthalen-2-yl)phosphine (CAS 1332745-81-9)
- Dicyclohexyl[4-[2-(diphenylphosphino)phenyl]-1,3-benzodioxol-5-yl]phosphine (CAS 1351395-03-3)
- Dicyclohexyl[(1S)-1′,2-dimethoxy[1,2′-binaphthalen]-3′-yl]phosphine (CAS 1332879-47-6)
- Dicyclohexyl[3-methoxy-2′,4′,6′-tris(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-59-2)
Recommended Standards
- tert-Butyl ((S)-1-((2S,4R)-4-hydroxy-2-((2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-yl)carbamate (CAS 2247480-45-9)
- Erythromycin impurity 76 (CAS 34698-88-9)
- 1-(2-(4-(6-Fluoro-1H-indol-3-yl)-5,6-dihydropyridin-1(2H)-yl)ethyl)-3-isopropyl-6-(methylsulfonyl)-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine 2,2-dioxide (CAS 271780-64-4)
- Methyl 2-(3-formylphenoxy)acetate (CAS 37748-10-0)
- (3-Amino-5-fluoro-2-nitrophenyl)methanol (CAS 1379351-37-7)
- 2-Ethyl-N-((1-ethylpyrrolidin-2-yl)methyl)butan-1-amine (CAS 1021079-26-4)
- 5-Methoxy-n-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105194-41-9)
- 2-(Iodomethyl)quinoline (CAS 170289-38-0)
- [Thi5,8,DPhe7] Bradykinin (CAS 97825-07-5)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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