2243-53-0

Basic information

• Product Name: TRANS-STYRYLACETIC ACID
• Synonyms: STYRYLACETIC ACID;TRANS 4-PHENYL-3-BUTENOIC ACID;(3E)-4-Phenyl-3-butenoic acid;3-Butenoic acid, 4-phenyl-;4-phenylbut-3-enoic acid
• CAS NO: 2243-53-0
• Molecular Formula: C₁₀H₁₀O₂
• Molecular Weight: 162.19
• EINECS: 218-814-1
• Mol File: 2243-53-0.mol
• Article Data: 77

Chemical Properties

• Melting Point: 84-86 °C(lit.)
• Boiling Point: 302°C (estimate)
• Flash Point: 215.8°C
• Appearance: /
• Density: 1.0613 (rough estimate)
• Refractive Index: 1.5678 (estimate)
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 4.46±0.10(Predicted)
• CAS DataBase Reference: TRANS-STYRYLACETIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: TRANS-STYRYLACETIC ACID(2243-53-0)
• EPA Substance Registry System: TRANS-STYRYLACETIC ACID(2243-53-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 3
• Hazardous Substances Data: 2243-53-0(Hazardous Substances Data)

Usage

General Description

Trans-styrylacetic acid, also known as trans-4-phenylbut-3-enoic acid, is an organic compound with the chemical formula C10H10O2. It is a derivative of styrene and belongs to the aromatic carboxylic acid family. This chemical is a white solid with a melting point of around 105°C and is insoluble in water. It is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and organic compounds. Trans-styrylacetic acid has been studied for its potential anti-inflammatory, anti-tumor, and anti-oxidant properties, making it a promising candidate for future drug development and medical research.

InChI:InChI=1S/C10H10O2/c11-10(12)8-4-7-9-5-2-1-3-6-9/h1-7H,8H2,(H,11,12)/b7-4+

Upstream product

• 110-86-1 pyridine 
• 60341-39-1 (E)-4-phenylbut-2-enoic acid 
• 141-82-2 malonic acid 
• 122-78-1 phenylacetaldehyde 
• 108-30-5 succinic acid anhydride 
• 150-90-3 sodium succinate 
• 100-52-7 benzaldehyde 
• 300-57-2 allylbenzene 
• 109-72-8 n-butyllithium 
• 873-66-5 1-propenylbenzene 
• 1822-71-5 n-pentylsodium 
• 64-19-7 acetic acid 
• 64-17-5 ethanol 
• 109-89-7 diethylamine 

Downstream Products

• 76006-58-1 (E)-4-Phenyl-1-piperidino-3-buten-1-one 
• 37913-72-7 2-(4-Phenyl-1,3-butadienyl)thiophen 
• 4475-21-2 styryl-malonic acid 
• 5629-57-2 ethyl cinnamate 
• 2243-52-9 3-benzylacrylic acid 
• 6828-41-7 3-hydroxy-4-phenylbutanoic acid 
• 36598-07-9 4-iodo-5-phenyl-dihydro-furan-2-one 
• 90-15-3 α-naphthol 
• 583-06-2 3-benzoylacrylic acid 
• 19078-75-2 4-bromo-4-phenyl-butyric acid 
• 90921-36-1 4-phenyl-but-3-enoic acid amide 
• 59710-69-9 tert-butyl 4-phenylperbutenoate 
• 60773-92-4 β-benzalpropionic acid chloride 

Relevant articles and documents

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Nickel-catalyzed electrocarboxylation of allylic halides with CO2

Nickel-catalyzed regioselective electrocarboxylation of allylic halides with CO2at atmospheric pressure has been developed by adjusting reaction parameters, including catalyst, solvent, temperature and additive. β,γ-Unsaturated carboxylic acids were obtained in moderate to good yields and with high chain selectivity. This reaction shows tolerance to functional groups. In addition, cyclic voltammetry was performed to provide the possible mechanism of nickel-catalyzed CO2allylation.

Inter-and Intramolecular Cycloaddition Reactions of Ethenetricarboxylates with Styrenes and Halostyrenes

Inter-and intramolecular cycloaddition reactions of ethenetricarboxylates with styrenes and α-halostyrenes have been investigated. The reactions of ethenetricarboxylates with styrenes or α-bromostyrenes in the presence of SnCl 4or SnBr 4stereoselectively gave 2,4-cis-substituted cyclobutanes. The intramolecular cycloaddition reactions of a series of styrene-functionalized ethenetricarboxylate amides, including in situ generated derivatives, showed high diversity of reaction modes depending on the structures and substituents of the substrates. The regioselectivity and stereoselectivity of the reactions as well as reaction mechanisms were discussed based on the DFT calculations.