233758-34-4

Basic information

• Product Name: α-phenylstyrylacryl chloride
• Synonyms: α-phenylstyrylacryl chloride
• CAS NO: 233758-34-4
• Molecular Weight: 268.743
• Mol File: 233758-34-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: α-phenylstyrylacryl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: α-phenylstyrylacryl chloride(233758-34-4)
• EPA Substance Registry System: α-phenylstyrylacryl chloride(233758-34-4)

Safety Data

• Hazardous Substances Data: 233758-34-4(Hazardous Substances Data)

Upstream product

• 40136-21-8 2,5-diphenylpenta-2,4-dienoic acid 

Downstream Products

• 163188-47-4 N-phenyl-α-phenylstyrylacrylohydroxamic acid 
• 163188-50-9 N-p-chlorophenyl-α-phenylstyrylacrylohydroxamic acid 
• 163188-49-6 N-m-tolyl-α-phenylstyrylacrylohydroxamic acid 
• 163188-52-1 N-p-bromophenyl-α-phenylstyrylacrylohydroxamic acid 

Relevant articles and documents

Synthesis, Properties, and Thermodynamic Ionization Constants of α-Phenylstyrylacrylohydroxamic Acids

The synthesis and properties of eight new hydroxamic acids derived from α-phenylstyrylacrylic acids are described. These hydroxamic acids, which are crystalline compounds, were characterized by their ultraviolet, infrared, and NMR spectra. The purity was checked by HPLC and HPTLC. The nonaqueous titrations and alkaline hydrolysis are reported. Thermodynamic ionization constants at (25 and 35 +/- 0.1) deg C are determined. Preliminary studies show that these acids form a chloroform-extractable violet complex with vanadium(V) in 6 M hydrochloric acid solutions.