1353578-22-9

Basic information

• Product Name: C₃₃H₂₄F₁₂O
• Synonyms: C₃₃H₂₄F₁₂O
• CAS NO: 1353578-22-9
• Molecular Weight: 664.534
• Mol File: 1353578-22-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₃₃H₂₄F₁₂O(CAS DataBase Reference)
• NIST Chemistry Reference: C₃₃H₂₄F₁₂O(1353578-22-9)
• EPA Substance Registry System: C₃₃H₂₄F₁₂O(1353578-22-9)

Safety Data

• Hazardous Substances Data: 1353578-22-9(Hazardous Substances Data)

Upstream product

• 75-61-6 dibromodifluoromethane 
• 1353578-25-2 C₂₅H₂₃F₅ 
• 1353578-24-1 C₁₉H₂₀F₃I 
• 1353578-23-0 C₁₉H₂₁F₃ 
• 101258-57-5 1-bromo-2-methylhexane 
• 2177-81-3 methyl 2-methylcaproate 
• 4536-23-6 2-methylhexanoic acid 
• 624-22-6 2-methylhexan-1-ol 
• 1096100-65-0 4-bromo-2,3',5'-trifluoro-1,1'-biphenyl 
• 147437-97-6 3,5-difluorophenylboric acid 
• 105931-73-5 1-bromo-3-fluoro-4-iodobenzene 

Relevant articles and documents

COMPOUND HAVING BRANCHED ALKYL OR BRANCHED ALKENYL, OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM AND OPTICAL ELEMENT

The first object of the invention is to provide a liquid crystal compound that is stable to heat, light and so on, and has a large optical anisotropy, a large dielectric anisotropy and a low melting point. The second object is to provide a liquid crystal medium that is stable to heat, light and so on, has a broad temperature range of a liquid crystal phase, a large optical anisotropy and a large dielectric anisotropy, and exhibits an optically isotropic liquid crystal phase. The third object is to provide a variety of optical elements containing the liquid crystal medium, which can be used in a broad temperature range and has a short response time, a high contrast and a low driving voltage. A liquid crystal compound with branched alkyl or branched alkenyl as represented by formula (1), a liquid crystal medium (a liquid crystal composition or a polymer/liquid crystal composite material) containing the liquid crystal compound, and an optical element containing the liquid crystal medium are described. In formula (1), R1 is branched alkyl of C3-20 or branched alkenyl of C3-20. The ring A1, A2, A3, A4 or A5 is 1,4-phenylene or 1,3-dioxane-2,5-diyl, for example. Z1, Z2, Z3 and Z4 are independently a single bond or C1-4 alkylene, for example. Y1 is fluorine, for example, m, n and p are independently 0 or 1, and 1≤m+n+p≤3.