[[(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] | CAS No. 211866-07-8
[[(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane]
Basic Information
CAS Number
211866-07-8
Molecular Formula
C44H80O4Si2
Molecular Weight
729.3 g/mol
AD
Chemical Classification
Basic Physical Properties
Synonyms & References
English
- 211866-07-8
- [(1S,3Z,5R)-3-[(2E)-2-[(1R,3As,7aR)-7a-methyl-1-[(2R)-6-methyl-6-(oxan-2-yloxy)heptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-5-[tert-butyl(dimethyl)silyl]oxy-2-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane
- [[(1a,3b,5Z,7E)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane]
- (((1A,3B,5Z,7E)-25-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)-9,10-SECOCHOLESTA-5,7,10(19)-TRIENE-1,3-DIYL)BIS(OXY))BIS((1,1-DIMET...
- Silane, [[(1α,3β,5Z,7E)-25-[(tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-
- Silane,[[(1a,3b,5Z,7E)-25-[(tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-(9CI)
MDL Number
MFCD11977658
FAQ
What are the physical and chemical properties of [(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] (CAS: 211866-07-8)?
This compound has a crystalline form and a high molecular weight. It is poorly soluble in water but soluble in organic solvents. Chemically, it is reactive towards nucleophiles and can participate in various organic reactions. Its physicochemical properties include a high melting point and specific optical rotation.
How is [(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] (CAS: 211866-07-8) typically synthesized?
This compound is typically synthesized via Wittig-type reactions and subsequent functionalization steps. Commonly, it involves the use of phosphonium salts as the Wittig reagent, followed by coupling with appropriate alcohols to form the desired structure. The synthesis often requires mild conditions and the use of phase transfer catalysts to ensure high yield and selectivity.
What industries use [(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] (CAS: 211866-07-8)?
This compound is primarily used in pharmaceuticals for the synthesis of complex organic molecules and in polymer science for the modification of polymer properties. It is also employed in the development of sensors and semiconductors for its unique chemical properties.
What precautions should be taken when handling [(1a,3b,5z,7e)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] (CAS: 211866-07-8)?
When handling this compound, ensure the use of personal protective equipment (PPE) such as gloves, goggles, and lab coat. Work in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be cleaned up using appropriate absorbents, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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