159690-31-0

Basic information

• Product Name: 1-p-Toluolsulfonyl-1-phenethyl-hydrazin
• Synonyms: 1-p-Toluolsulfonyl-1-phenethyl-hydrazin
• CAS NO: 159690-31-0
• Molecular Weight: 290.386
• Mol File: 159690-31-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-p-Toluolsulfonyl-1-phenethyl-hydrazin(CAS DataBase Reference)
• NIST Chemistry Reference: 1-p-Toluolsulfonyl-1-phenethyl-hydrazin(159690-31-0)
• EPA Substance Registry System: 1-p-Toluolsulfonyl-1-phenethyl-hydrazin(159690-31-0)

Safety Data

• Hazardous Substances Data: 159690-31-0(Hazardous Substances Data)

Upstream product

• 5450-75-9 4-methyl-N-(2-phenylethyl)benzenesulfonamide 
• 151259-26-6 C₁₉H₃₄N₂O₂S 
• 146404-40-2 1-tosyl-1-hexadecylhydrazine 
• 146404-41-3 C₁₅H₁₇ClN₂O₂S 
• 141666-87-7 1-Tosyl-1-<2-(4-methoxyphenyl)ethyl>hydrazine 
• 141666-92-4 4-methyl-N-[2-(4-methoxyphenyl)ethyl]benzenesulfonamide 
• 141666-91-3 N-[2-(4-chlorophenyl)ethyl]-4-methylbenzenesulfonamide 
• 18049-99-5 N-hexadecyl-p-toluenesulfonamide 
• 1635-09-2 N-dodecyl-4-methylbenzenesulfonamide 
• 536-57-2 p-toluene sulfinic acid 

Downstream Products

• 1635-09-2 N-dodecyl-4-methylbenzenesulfonamide 
• 18049-99-5 N-hexadecyl-p-toluenesulfonamide 
• 1950-69-2 toluene-p-sulfonyl bromide 
• 141666-91-3 N-[2-(4-chlorophenyl)ethyl]-4-methylbenzenesulfonamide 
• 141666-92-4 4-methyl-N-[2-(4-methoxyphenyl)ethyl]benzenesulfonamide 
• 141666-87-7 1-Tosyl-1-<2-(4-methoxyphenyl)ethyl>hydrazine 
• 146404-41-3 C₁₅H₁₇ClN₂O₂S 
• 146404-40-2 1-tosyl-1-hexadecylhydrazine 
• 151259-26-6 C₁₉H₃₄N₂O₂S 
• 103-63-9 1-phenyl-2-bromoethane 
• 622-24-2 2-phenylethyl chloride 
• 98-59-9 p-toluenesulfonyl chloride 

Relevant articles and documents

A Convenient Conversion of Primary Amines into the Corresponding Halides Radical Promoted Halodeamination via N-Substituted-N-Tosylhydrazines

Treatment of 1-substituted-1-tosylhydrazines with 2 equivalents of NCS or NBS in dry THF in presence of light affords the corresponding alkyl halides in good yields.This reaction presumably involves the initial formation of a stabilized hydrazyl radical which is halogenated in a radical chain process.Elimination of p-toluenesulfinic acid and extrusion of nitrogen leads to the corresponding alkyl halide.This route provides an improved method for halodeamination under neutral reaction conditions.