(2-((3R,5R)-3,5-Bis((tert-butyldimethylsilyl)oxy)cyclohexylidene)ethyl)diphenylphosphine oxide
Grundinformationen
- CAS
139356-39-1- Standard-SMILES
CC(C)(C)[Si](C)(C)O[C@@H]1CC(=CCP(=O)(c2ccccc2)c2ccccc2)C[C@@H](O[Si](C)(C)C(C)(C)C)C1- InChIKey
LOVRVVSIBIVFTN-VSGBNLITSA-N- Summenformel
- C32H51O3PSi2
- Durchschnittliche Molmasse
- 570,9 g/mol
- Monoisotopische Masse
- 570,31143518
Namen und Bezeichner
- Bevorzugter Name
- (2-((3R,5R)-3,5-Bis((tert-butyldimethylsilyl)oxy)cyclohexylidene)ethyl)diphenylphosphine oxide
- IUPAC
- tert-butyl-[(1R,3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)cyclohexyl]oxy-dimethylsilane
- Englischer Name
- (3R-trans)-[2-[3,5-Bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-phosphine Oxide
- Summenformel
- C32H51O3PSi2
- Molmasse
- 570.89
Namen und Synonyme
139356-39-1(2-((3R,5R)-3,5-Bis((tert-butyldimethylsilyl)oxy)cyclohexylidene)ethyl)diphenylphosphine oxideMFCD18207201(3R-trans)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-phosphine Oxide[2-[(3R,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]cyclohexylidene]ethyl]diphenylphosphine oxidePhosphine oxide, [2-[(3R,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-TERT-BUTYL({[(1R,3R)-3-[(TERT-BUTYLDIMETHYLSILYL)OXY]-5-[2-(DIPHENYLPHOSPHOROSO)ETHYLIDENE]CYCLOHEXYL]OXY})DIMETHYLSILANEParicalcitol Impurity B(3R,5R)-[2-[3,5-bis-(t-butyldimethyl-silanyloxy)-cyclohexylidene]-ethyl]-diphenyl-phosphine oxide[2-[(3R,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-phosphine OxideC32H51O3PSi2tert-butyl-[(1R,3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)cyclohexyl]oxy-dimethylsilane
Weitere Namen anzeigen
Paricalcitol-6Paligol impurity AParicalcitol Impurity 8Enamel calcitriol A ringParicalcitol Intermediate A(3R-trans)-[2-[3,5-Bis[[(1,1-diMethylethyl)(1R,3R)-1,3-bis((tert-butyldimethyl)silanyloxy)-5-[2-(diphen...(2-((3R,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)cyclohexylidene) ethyl)diphenylphosphine oxide
LOVRVVSIBIVFTN-VSGBNLITSA-N[2-[(3R,5R)-3,5-Bis[(tert-butyldimethylsilyl)oxy]cyclohexylidene]ethyl]diphenylphosphine Oxideorb3181337SCHEMBL3178296DTXSID00456806CS-M0459AKOS027323524(1R,3R)-1,3-bis((tert-butyldimethyl)silanyloxy)-5-[2-(diphenylphosphinoyl)-ethylidene]cyclohexane
Datenbank-Bezeichner
- CAS
139356-39-1- PubChem CID
- 11146215
- DTXSID
DTXSID00456806- Nikkaji
- J804.769C
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 35,5 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 10
- Schwere Atome
- 38
- Formalladung
- 0
- Komplexität
- 780
Physikochemische Eigenschaften
- Schmelzpunkt
- 73 · 73-75°C
- Siedepunkt
- 561 · 561.0±50.0 °C(Predicted)
- Dichte
- 1.02 · 1.02±0.1 g/cm3(Predicted)
- storage temp.
- -20 °C · -20°C Freezer
- Löslichkeit
- Chloroform (Slightly), Methanol (Slightly)
- Aggregatzustand
- Solid
- Farbe
- White
Chemie und Industrie
Anwendungen
Verwenden(3R-trans)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-phosphine Oxide is used in the preparation of Vitamin D compounds.
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