119049-08-0

Basic information

• Product Name: C₂₄H₂₀O₆
• CAS NO: 119049-08-0
• Molecular Weight: 404.419
• Mol File: 119049-08-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₄H₂₀O₆(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₄H₂₀O₆(119049-08-0)
• EPA Substance Registry System: C₂₄H₂₀O₆(119049-08-0)

Safety Data

• Hazardous Substances Data: 119049-08-0(Hazardous Substances Data)

Upstream product

• 99-96-7 4-hydroxy-benzoic acid 
• 123-31-9 hydroquinone 
• 100-07-2 4-methoxy-benzoyl chloride 
• 27914-60-9 4-allyloxybenzoic acid 
• 28099-28-7 4-hydroxy-4'-[(p-methoxy)benzoyloxy]phenyl 
• 36844-51-6 4-allyloxybenzoyl chloride 

Relevant articles and documents

Electro-Optic Effects on Liquid Crystalline Polysiloxanes with Negative Dielectric Anisotropy

Three ester-type low molecular-weight liquid crystals having vinyl groups were synthesized and subjected to hydrosilylation, i.e., the reaction with polysiloxanes carrying hydrosilyl groups using a platinum compound as a catalyst.The thermotropic nature of the resultant liquid crystalline polymers (LCPs) was characterized.The application of the electric field changed the optical transparency of the LCPs.The effects of the applied voltage, the sample thickness and the frequency were studied.The results were explained by the theory developed for low molecular-weight liquid crystals, but a few different behaviors were also recognized.The observed electro-optic effects strongly suggest that the LCPs are not suitable as materials for displays due to slower responses, which are inherent in polymeric liquids.