168649-22-7

Basic information

• Product Name: 4-((Z)-2-Carboxy-vinyl)-benzoic acid
• Synonyms: 4-((Z)-2-Carboxy-vinyl)-benzoic acid
• CAS NO: 168649-22-7
• Molecular Weight: 192.171
• Mol File: 168649-22-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-((Z)-2-Carboxy-vinyl)-benzoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-((Z)-2-Carboxy-vinyl)-benzoic acid(168649-22-7)
• EPA Substance Registry System: 4-((Z)-2-Carboxy-vinyl)-benzoic acid(168649-22-7)

Safety Data

• Hazardous Substances Data: 168649-22-7(Hazardous Substances Data)

Upstream product

• 619-58-9 4-iodobenzoic acid 
• 62277-49-0 C₃H₃Cl₃O₂Sn 

Relevant articles and documents

Palladium-Catalyzed Stille Couplings of Aryl, Vinyl-, and Alkyltrichlorostannanes in Aqueous Solution

Stille Coupling of water-soluble aryl and vinyl halides with alkyl, aryl-, and vinyltrichlorostannane derivatives (RSnCl3) are effected in aqueous solution using a catalyst generated in situ from PdCl2 and KOH both with and without added PhP(mC6H4SO3Na)2.The yields are generally good to excellent, although some limitations of the protocol are described.