ChemicalBook >> CAS DataBase List >>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
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
![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 Structure](CAS/GIF/121627-17-6.gif)
- CAS No.
- 121627-17-6
- Chemical Name:
- 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
- Synonyms
- BiPhePhos;6,6'-[(3,3'-Di-tert-butyL;-5,5'-dimethoxy-1,1'-biphenyL;)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin);6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diy...;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-diisopropyl-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))didibenzo[d,f][1,3,2]dioxaphosphepine;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'-Di-tert-butyl-5,5'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
- CBNumber:
- CB01181025
- Molecular Formula:
- C46H44O8P2
- Molecular Weight:
- 786.78
- MDL Number:
- MFCD00233876
- MOL File:
- 121627-17-6.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
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 Properties
| Melting point | 128-133 °C |
|---|---|
| Boiling point | 768.3±60.0 °C(Predicted) |
| Density | 1.258 at 20℃ |
| storage temp. | -20°C |
| form | Powder |
| color | white to off-white |
| Sensitive | air sensitive, moisture sensitive |
| LogP | 6 at 30℃ and pH7 |
| CAS DataBase Reference | 121627-17-6 |
| FDA UNII | LKX6732VAP |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| WGK Germany | 3 |
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 price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 699535 | 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) 97% | 121627-17-6 | 100mg | $131 | 2024-03-01 | Buy |
| Sigma-Aldrich | 699535 | 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) 97% | 121627-17-6 | 500mg | $238.8 | 2024-03-01 | Buy |
| Strem Chemicals | 15-0107 | 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 | 121627-17-6 | 250mg | $98 | 2024-03-01 | Buy |
| Strem Chemicals | 15-0107 | 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 | 121627-17-6 | 1g | $343 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | CHM0012934 | 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 95.00% | 121627-17-6 | 5MG | $502.18 | 2021-12-16 | Buy |
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 Chemical Properties,Uses,Production
Reactions
- With rhodium forms a highly active catalyst for the hydroformylation of α-olefins.
- The hydroformylation of functionalized α-olefins is highly regioselective. The sterically demanding ligand increases n/iso ratio by reducing rhodium interaction with heteroatom functionality.
- Ligand used in tandem reaction sequences where high n/iso ratio is desired in the hydroformylation step.
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 Preparation Products And Raw materials
Raw materials
Preparation Products
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 Suppliers
Global( 40)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25363 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Dingyuan (Tianjin) Biomedical Technology Co., LTD | 15522139451 | dingy_2018@163.com | China | 10 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| BeiJing Hwrk Chemicals Limted | 0757-86329057 18501085097 | sales3.gd@hwrkchemical.com | China | 7583 | 55 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44751 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696; | info@hanhongsci.com | China | 42982 | 64 |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | product02@bidepharm.com | China | 41438 | 60 |
| Sinocompound Catalysts Co., Ltd. | 0512-67216630 18962121273; | sales@sinocompound.com | China | 273 | 64 |
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)Related Search:
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
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)
BiPhePhos
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]
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% BIPHEPOS
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
2,2'-Bis[(1,1'-biphenyl-2,2'-diyl)phosphite]-3,3'-di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl
6-[2-(2-benzo[d][1,3,2]benzodioxaphosphepin-6-yloxy-3-tert-butyl-5-methoxyphenyl)-6-tert-butyl-4-methoxyphenoxy]benzo[d][1,3,2]benzodioxaphosphepine
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,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-
)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)
-5,5'-dimethoxy-1,1'-biphenyL
6,6'-[(3,3'-Di-tert-butyL
6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diy...
6,6-((3,3-diisopropyl-5,5-dimethoxy-[1,1-biphenyl]-2,2-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
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-tert-butyl-5,5'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
121627-17-6
C46H44O8P2
Aryl Phosphine
Achiral Phosphine