CAS 121627-17-6

6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct,min.95%BIPHEPHOS

Description:

The chemical substance known as 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemiethyl acetate adduct, with the CAS number 121627-17-6, is a complex organophosphorus compound. It features a biphenyl structure substituted with bulky t-butyl and methoxy groups, which contribute to its steric hindrance and solubility characteristics. The presence of dioxaphosphepin rings indicates potential applications in coordination chemistry and catalysis, particularly in organic synthesis. This compound is characterized by its high thermal stability and potential as a ligand in metal complexes. Its formulation as a hemiethyl acetate adduct suggests that it may exhibit enhanced solubility in organic solvents, making it suitable for various chemical reactions. The minimum purity of 95% indicates a high level of refinement, which is crucial for applications in research and industrial processes. Overall, this compound's unique structural features and properties make it a valuable candidate for further investigation in the fields of organic and inorganic chemistry.

Formula: C₄₆H₄₄O₈P₂

InChI: InChI=1S/C46H44O8P2/c1-45(2,3)37-27-29(47-7)25-35(43(37)53-55-49-39-21-13-9-17-31(39)32-18-10-14-22-40(32)50-55)36-26-30(48-8)28-38(46(4,5)6)44(36)54-56-51-41-23-15-11-19-33(41)34-20-12-16-24-42(34)52-56/h9-28H,1-8H3

InChI key: InChIKey=WUFGFUAXCBPGOL-UHFFFAOYSA-N

SMILES: O(C1=C(C=C(OC)C=C1C(C)(C)C)C2=C(OP3OC=4C(C=5C(O3)=CC=CC5)=CC=CC4)C(C(C)(C)C)=CC(OC)=C2)P6OC=7C(C=8C(O6)=CC=CC8)=CC=CC7

Synonyms:

• 2,2′-Bis[(1,1′-biphenyl-2,2′-diyl)phosphite]-3,3′-di-tert-butyl-5,5′-dimethoxy-1,1′-biphenyl
• 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPOS
• 6,6'-[(3,3'-Di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)
• 6,6μ-[(3,3μ-Di-tert-butyl-5,5μ-dimethoxy-1,1μ-biphenyl-2,2μ-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)
• 6,6′-[[3,3′-Bis(1,1-dimethylethyl)-5,5′-dimethoxy[1,1′-biphenyl]-2,2′-diyl]bis(oxy)]bis[dibenzo[d,f][1,3,2]dioxaphosphepin]
• BiPhePhos
• Dibenzo[d,f][1,3,2]dioxaphosphepin, 6,6′-[[3,3′-bis(1,1-dimethylethyl)-5,5′-dimethoxy[1,1′-biphenyl]-2,2′-diyl]bis(oxy)]bis-
• Oxophos 17
• 6,6'-((3,3'-di-tert-butyl-5,5'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
• 6,6'-[(3,3'-Di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemi ethyl acetate adduct
• 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct

6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPHOS

CAS: 121627-17-6

6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPHOS

Formula: C₄₆H₄₄O₈P₂·5EtOAc

Purity: min. 95%

Color and Shape: white to off-white pwdr.

Molecular weight: 786.78 (830.84)

Ref: 08-15-0107

Dibenzo[d,f][1,3,2]dioxaphosphepin, 6,6'-[[3,3'-bis(1,1-dimethylethyl)-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis(oxy)]bis-

CAS: 121627-17-6

Formula: C₄₆H₄₄O₈P₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 786.7843

Ref: IN-DA0015FU

6,6’-((3,3’-Di-Tert-Butyl-5,5’-Dimethoxy-[1,1’-Biphenyl]-2,2’-Diyl)Bis(Oxy))Didibenzo[D,F][1,3,2]Dioxaphosphepine

CAS: 121627-17-6

6,6’-((3,3’-Di-Tert-Butyl-5,5’-Dimethoxy-[1,1’-Biphenyl]-2,2’-Diyl)Bis(Oxy))Didibenzo[D,F][1,3,2]Dioxaphosphepine

Purity: 98%

Molecular weight: 786.78g/mol

Ref: 54-OR1011952

6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin)

CAS: 121627-17-6

6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) is a synthetic compound that has been designed to be used as a monomer. It has the following functional groups: a hydroxyl group and an amine group. The viscosity of this substance is 2.3 cP at 25 °C and the reaction mechanism is an addition reaction. The activation energy for this reaction is 42 kJ/mol. This substance can be used in industrial processes such as in the production of fatty acids or in organic solvent extraction of oils. FTIR spectroscopy was used to identify the presence of isomers in the mixture.

Formula: C₄₆H₄₄O₈P₂•5EtOAc

Purity: Min. 95%

Molecular weight: 786.78 g/mol

Ref: 3D-WEA62717