Compound Q&A
What are the physical and chemical properties of (2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide (CAS: 81522-68-1)?
Answer
![{(2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide](https://static.chemtradehub.com/structs/815/81522-68-1-10ae.webp "{(2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide")
The compound (2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide has a crystalline form. The molecular weight is approximately 738.58 g/mol. It is poorly soluble in water but soluble in organic solvents like dichloromethane and acetone. Chemically, it is stable under normal conditions but can react with strong bases and acids. The compound is not flammable and has a low reactivity under standard laboratory conditions.
About
CAS No
81522-68-1
English Name
{(2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide
Molecular Formula
C33H51O3ψ2
Molecular Weight
582.91 g/mol
SMILES
CC(C)(C)[Si](C)(C)OC1CC(C(=C)C(=CCP(=O)(C2=CC=CC=C2)C3=CC=CC=C3)C1)O[Si](C)(C)C(C)(C)C
InChIKey
MDDUHVRJJAFRAU-YZNNVMRBSA-N
Last Updated: 2025-12-25 13:43
![{(2Z)-2-[(3S,5R)-3,5-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-methylenecyclohexylidene]ethyl}(diphenyl)phosphine oxide — ShangHaiJiZhiShengHua Technology Co Ltd](https://static.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}