115595-27-2

Basic information

• Product Name: 4-(3-BUTENYLOXY)BENZOIC ACID
• Synonyms: 4-(3-BUTENYLOXY)BENZOIC ACID;4-(3-BUTENYLOXY)BENZOIC ACID 98+%;4-(But-3-en-1-yloxy)benzoic acid;4-(But-3-en-1-yloxy)
• CAS NO: 115595-27-2
• Molecular Formula: C₁₁H₁₂O₃
• Molecular Weight: 192.21
• Product Categories: Benzoic Acids (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research
• Mol File: 115595-27-2.mol

Chemical Properties

• Boiling Point: 327°C at 760 mmHg
• Flash Point: 126.9°C
• Appearance: /
• Density: 1.126g/cm³
• Vapor Pressure: 8.42E-05mmHg at 25°C
• Refractive Index: 1.539
• Storage Temp.: 2-8°C
• Solubility: almost transparency in Methanol
• CAS DataBase Reference: 4-(3-BUTENYLOXY)BENZOIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(3-BUTENYLOXY)BENZOIC ACID(115595-27-2)
• EPA Substance Registry System: 4-(3-BUTENYLOXY)BENZOIC ACID(115595-27-2)

Safety Data

• Hazardous Substances Data: 115595-27-2(Hazardous Substances Data)

Usage

Uses

Used in Polymer Synthesis:
4-(3-Butenyloxy)benzoic Acid is used as a reactant in the synthesis of monodomain liquid crystalline elastomers. These elastomers are a type of advanced polymer material that exhibits unique mechanical and optical properties due to their liquid crystalline nature. The incorporation of 4-(3-Butenyloxy)benzoic Acid into the polymer structure contributes to the formation of these properties, making it a valuable component in the development of high-performance materials for various applications.
Used in Chemical Industry:
In the chemical industry, 4-(3-Butenyloxy)benzoic Acid can be utilized as an intermediate for the production of various specialty chemicals, such as pharmaceuticals, agrochemicals, and other fine chemicals. Its unique structure allows for further functionalization and modification, enabling the synthesis of a wide range of compounds with specific properties and applications.
Used in Research and Development:
4-(3-Butenyloxy)benzoic Acid can also be employed as a research tool in the development of new materials and chemical processes. Its unique structure and reactivity make it an interesting candidate for studying various chemical reactions and mechanisms, as well as for exploring new applications in different fields.

InChI:InChI=1/C11H12O3/c1-2-3-8-14-10-6-4-9(5-7-10)11(12)13/h2,4-7H,1,3,8H2,(H,12,13)

Upstream product

• 132995-66-5 ethyl 4-(3-butenyloxy)benzoate 
• 120-47-8 Ethyl 4-hydroxybenzoate 
• 99-76-3 methyl 4-hydroxylbenzoate 
• 5162-44-7 1-bromo-4-butene 
• 99-96-7 4-hydroxy-benzoic acid 

Downstream Products

• 188565-01-7 4-But-3-enyloxy-benzoyl chloride 
• 188639-00-1 2-methyl-1,4-bis[4-(4-butenyloxy)benzoyl]hydroquinone 
• 1026377-61-6 (R)-2-(4-But-3-enyloxy-benzoylamino)-3-hydroxy-propionic acid methyl ester 
• 1026673-83-5 (R)-2-(4-But-3-enyloxy-phenyl)-4,5-dihydro-oxazole-4-carboxylic acid methyl ester 
• 169786-36-1 2,5-bis[{4'-[n-(perfluorohexyl)butoxy]benzoyl}oxy]toluene 
• 1021906-58-0 ethyl 8-(4-[4-(but-3-en-1-yloxy)benzoyloxy]phenyl)-2-(4-piperidinophenyl)-2-phenyl-2H-naphtho[1,2-b]pyran-5-carboxylate 
• 1384487-18-6 1,1'-binaphthyl-2,2'-diyl bis(4-(but-3-enyloxy)benzoate) 
• 166047-62-7 cholesteryl 4-(but-3-enyloxy)benzoate 

Relevant articles and documents

Nickel-catalyzed removal of alkene protecting group of phenols, alcohols via chain walking process

An efficient nickel-catalyzed removal of alkene protection group under mild condition with high functional group tolerance through chain walking process has been established. Not only phenolic ethers, but also alcoholic ethers can be tolerated with the retention of stereocenter adjacent to hydroxyl group. The new reaction brings the homoallyl group into a start of new type of protecting group.

Synthesis and characterization of liquid crystalline organosiloxanes containing 4-methoxyphenyl 4-(2-alkenyloxy)benzoate

A series of new organosiloxane liquid crystalline materials based on the 4-methoxyphenyl-4-(ù-alkenyloxy)benzoate as mesogenic units have been synthesized and their mesomorphic and physical properties have been characterized. A series of new disiloxanes and trisiloxanes contain 4-methoxyphenyl 4-(ù-alkenyloxy)benzoate as mesogenic these were synthesized by addition of 4-methoxyphenyl 4-(ù-alkenyloxy)benzoate moiety to pentamethylhydrodisiloxane or heptamethylhydrotrisiloxane catalyzed by platinum divinyltetramethyldisiloxane complex. The thermal properties of this new series of thermotropic liquid-crystalline siloxanes were studied by differential scanning calorimetry and polarized optical microscope. Disiloxane series compounds were not showed any liquid crystal phase. Trisiloxanes series compounds exhibited nematic liquid crystal phase. The siloxane molecule helped to reduce the melting temperature. The thermal properties of the new siloxane series exhibited a pronounced odd-even effect with the length of alkyl segment.

SILANE COMPOUND AND POLYMER THEREOF, AND LIQUID CRYSTAL ALIGNMENT LAYER COMPRISING THE POLYMER

PROBLEM TO BE SOLVED: To provide a liquid crystal alignment layer that excels in controlling alignment and a pretilt angle of a liquid crystal and has a high voltage holding rate (VHR) as well as a low residual voltage (RDC), a polymer used for the liquid

Influence of interim alkyl chain length on phase transitions and wide-band reflective behaviors of side-chain liquid crystalline elastomers with binaphthalene crosslinkings

A series of side-chain polysiloxane liquid crystalline elastomers, E-Cm (where m is the number of carbon atoms in the interim alkyl groups, and m = 4, 6, 8, 10), with binaphthalene derivatives as crosslinkings, were designed and synthesized. The mesophase

SHAPE MEMORY MAIN-CHAIN SMECTIC-C ELASTOMERS

Shape memory main-chain smectic-C elastomers are described, as are methods for their preparation and monomers used in such methods. The elastomers are prepared by hydrosilylation of a reaction mixture including a liquid crystalline diene, a crosslinking agent, and a bis(silyl hydride) compound. The elastomers exhibit shape-memory properties and spontaneously reversible shape changes. They are useful for fabrication of shape memory articles including, for example, implantable medical devices, contact lenses, reversible embossing media, and Fresnel lenses.

ALLYLQXY AND ALKYLOXY BENZOIC ACID DELIVERY AGENTS

The present invention relates to pharmaceutical compounds for delivering active agents, such as biologically or chemically active agents, to a target. The invention also relates to pharmaceutical compositions comprising at least one delivery agent compound of the present invention and at least one active agent, and unit dosage forms comprising such compositions. Methods for the preparation and administration of the pharmaceutical compositions are also disclosed.

V-Shaped switching and interlayer interactions in ferroelectric liquid crystals

Linear electrooptic responses in ferroelectric liquid crystals can be achieved via thresholdless switching. The molecular parameters for the design of ferroelectric liquid crystals that may yield a thresholdless response have not been delineated so far. In this article we explore some of the chemical design features that may be utilised in controlling switching processes, and we develop property-structure correlations in order to achieve materials that exhibit thresholdless behaviour. The Royal Society of Chemistry.

Induction of smectic layering in nematic liquid crystals using immiscible components. 1. Laterally attached side-chain liquid crystalline poly(norbornene)s and their low molar mass analogs with hydrocarbon/fluorocarbon substituents

{5-[[[2',5'-Bis[(4''-(n-(perfluoroalkyl)alkoxy)benzoyl)oxy]benzyl]oxy ]carbonyl]bicyclo[2.2.1]hept-2-ene]s were polymerized by ring-opening metathesis polymerization in THF at 40°C using Mo(CHCMe2Ph)(N-2,6(i)Pr2Ph)(O(t)Bu)2/sub