105897-14-1

Basic information

• Product Name: Ethanol, 2-[(3,5-dinitrophenyl)sulfonyl]-
• CAS NO: 105897-14-1
• Molecular Formula: C8H8N2O7S
• Molecular Weight: 276.227
• Mol File: 105897-14-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Ethanol, 2-[(3,5-dinitrophenyl)sulfonyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanol, 2-[(3,5-dinitrophenyl)sulfonyl]-(105897-14-1)
• EPA Substance Registry System: Ethanol, 2-[(3,5-dinitrophenyl)sulfonyl]-(105897-14-1)

Safety Data

• Hazardous Substances Data: 105897-14-1(Hazardous Substances Data)

Upstream product

• 31206-25-4 3,5-dinitrobenzene-1-sulfonyl chloride 
• 99-65-0 meta-dinitrobenzene 
• 75-21-8 oxirane 
• 28084-45-9 3,5-dinitro-benzenesulfonic acid 
• 99-35-4 1,3,5-trinitrobenzene 
• 105897-13-0 2-(3,5-dinitrophenylthio)ethanol 

Downstream Products

• 586-11-8 3,5-dinitrophenol 

Relevant articles and documents

Novel dye intermediate, preparation method thereof, novel dyes and preparation methods of novel dyes

The invention relates to the field of reactive dyes, and particularly discloses a novel dye intermediate, a preparation method thereof, novel dyes and preparation methods of the novel dyes. The preparation method of the novel dye intermediate comprises the following steps: a, chlorosulfonation; b, reduction; c, condensation; d, hydrogenation reduction; and e, esterification and dilution. The novel dyes provided by the invention have the advantages of higher degree of dyeing, higher fixation rate, better color fastness and more environment-friendly production process.