33905-66-7

Basic information

• Product Name: Benzoic acid, 4-(octyloxy)-, 4-hydroxyphenyl ester
• Synonyms: 4-Octyloxy-benzoic acid,4-hydroxy-phenyl ester;4-hydroxyphenyl 4-octyloxybenzoate
• CAS NO: 33905-66-7
• Molecular Formula: C21H26O4
• Molecular Weight: 342.435
• Mol File: 33905-66-7.mol
• Article Data: 15

Chemical Properties

• Melting Point: 111 °C(Solv: ethanol (64-17-5); ethyl acetate (141-78-6))
• Boiling Point: 499.5±30.0 °C(Predicted)
• Density: 1.101±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Benzoic acid, 4-(octyloxy)-, 4-hydroxyphenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-(octyloxy)-, 4-hydroxyphenyl ester(33905-66-7)
• EPA Substance Registry System: Benzoic acid, 4-(octyloxy)-, 4-hydroxyphenyl ester(33905-66-7)

Safety Data

• Hazardous Substances Data: 33905-66-7(Hazardous Substances Data)

Upstream product

• 2493-84-7 p-octyloxybenzoic acid 
• 123-31-9 hydroquinone 
• 40782-53-4 4-octyloxybenzoic acid chloride 
• 99-76-3 methyl 4-hydroxylbenzoate 
• 62435-37-4 methyl 4-(octyloxy)benzoate 
• 111-83-1 1-bromo-octane 
• 103-16-2 4-Benzyloxyphenol 
• 99-96-7 4-hydroxy-benzoic acid 
• 72885-31-5 4-octyloxy-benzoic acid ethyl ester 
• 111-87-5 octanol 
• 120-47-8 Ethyl 4-hydroxybenzoate 
• 148731-07-1 4-(4-octyloxybenzoyloxy)-1-benzyloxybenzene 

Downstream Products

• 142475-40-9 C₃₅H₃₆O₆ 
• 33966-22-2 C₃₁H₃₆O₆ 
• 33903-95-6 C₃₃H₄₀O₆ 
• 33903-99-0 C₃₅H₄₄O₆ 
• 33903-91-2 C₃₂H₃₈O₆ 
• 126762-13-8 4-(4-chlorobenzoyloxy)phenyl 4-(octyloxy)benzoate 
• 1616081-54-9 4-(cyanomethoxy)phenyl 4-(octyloxy)benzoate 
• 1459717-69-1 4-{[(4-octyloxyphenyl)carbonyl]oxy}phenyl thiophene-3-carboxylate 
• 1459717-64-6 4-{[(4-octyloxyphenyl)carbonyl]oxy}phenyl thiophene-2-carboxylate 
• 1449014-76-9 C₃₆H₄₆O₆Si 
• 1449014-63-4 C₅₂H₅₆O₁₀ 
• 1427167-72-3 4-acryloyloxyphenyl 4-octyloxybenzoate 

Relevant articles and documents

Mesogenic Pyrrole Derivatives in Langmuir-Blodgett Films

A pyrrole monomer linked through a spacer of various lengths (0, 3, or 8 carbons) to a mesogenic core has been studied in Langmuir and Langmuir-Blodgett (LB) films.Pure monolayers of these mesogenic pyrrole derivatives have been transferred onto solid sub

Theoretical and experimental study on the effect of end chain length on ultraviolet absorption behavior and photostability of alkoxy benzoate based liquid crystals

Liquid crystals homologous of 4-(4-chlorobenzoyloxy)phenyl 4-(n-alkoxy)benzoate (n CBPAB: n=8,14,16, where n is the number of carbon atoms in the alkoxy chain) were prepared and investigated for their liquid crystalline properties. The geometrical paramet

2-Hydroxybenzoic acid esters: Synthesis, complexes with Tb(III), and their luminescence characteristics

New esters of 2-hydroxybenzoic acid and 4-(4-alkoxybenzoyloxy)phenols, forming liquid crystals, were synthesized. These compounds in solution form complexes with Tb(III), exhibiting photoluminescence properties.