86879-53-0

Basic information

• Product Name: (Z)-3-{4-[4-((Z)-3-Carboxy-acryloylamino)-phenyldisulfanyl]-phenylcarbamoyl}-acrylic acid
• Synonyms: (Z)-3-{4-[4-((Z)-3-Carboxy-acryloylamino)-phenyldisulfanyl]-phenylcarbamoyl}-acrylic acid
• CAS NO: 86879-53-0
• Molecular Weight: 444.489
• Mol File: 86879-53-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (Z)-3-{4-[4-((Z)-3-Carboxy-acryloylamino)-phenyldisulfanyl]-phenylcarbamoyl}-acrylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-3-{4-[4-((Z)-3-Carboxy-acryloylamino)-phenyldisulfanyl]-phenylcarbamoyl}-acrylic acid(86879-53-0)
• EPA Substance Registry System: (Z)-3-{4-[4-((Z)-3-Carboxy-acryloylamino)-phenyldisulfanyl]-phenylcarbamoyl}-acrylic acid(86879-53-0)

Safety Data

• Hazardous Substances Data: 86879-53-0(Hazardous Substances Data)

Upstream product

• 108-31-6 maleic anhydride 
• 722-27-0 bis(4-aminophenyl)disulfide 

Downstream Products

• 39557-39-6 C₂₀H₁₂N₂O₄S₂ 

Relevant articles and documents

Synthesis and Photochemistry of a New Class of Photocleavable Protein Cross-linking Reagents

A new series of photocleavable protein cross-linking reagents based on bis(maleimide) derivatives of diaryl disulfides have been synthesised. They have been functionalised with cysteine and transient absorption spectra for the photolysis reaction have been recorded by using the pump-probe technique with a time resolution of 100 femtoseconds. Photolysis of the disulfide bond yields the corresponding thiyl radicals in less than a picosecond. There is a significant amount of geminate recombination, but some of the radicals escape the solvent cage and the quantum yield for photocleavage is 30% in water.