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Cis -Tosylate

Base Information Edit
  • Chemical Name:Cis -Tosylate
  • CAS No.:154003-23-3
  • Molecular Formula:C20H19 Cl2 N3 O5 S
  • Molecular Weight:484.36
  • Hs Code.:
  • Mol file:154003-23-3.mol
Cis -Tosylate

Synonyms:1,3-Dioxolane-4-methanol,2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-,4-methylbenzenesulfonate (ester), (2R,4R)- (9CI); 1,3-Dioxolane-4-methanol,2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-,4-methylbenzenesulfonate (ester), (2R-cis)-

Suppliers and Price of Cis -Tosylate
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
Total 34 raw suppliers
Chemical Property of Cis -Tosylate Edit
Chemical Property:
  • Melting Point:184-186 °C(Solv: acetonitrile (75-05-8)) 
  • Boiling Point:657.7±65.0 °C(Predicted) 
  • PKA:2.94±0.12(Predicted) 
  • PSA:132.15000 
  • Density:1.49±0.1 g/cm3(Predicted) 
  • LogP:4.16810 
Purity/Quality:

99% *data from raw suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
Technology Process of Cis -Tosylate

There total 8 articles about Cis -Tosylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
Multi-step reaction with 4 steps
1: methanesulfonic acid / toluene / 4 h / 40 °C
2: 1-methyl-pyrrolidin-2-one / 10 h / 120 °C
3: lithium hydroxide / ethanol / 3 h / 25 °C
4: triethylamine / dichloromethane / 5 h / -20 - 25 °C
With methanesulfonic acid; triethylamine; lithium hydroxide; In 1-methyl-pyrrolidin-2-one; ethanol; dichloromethane; toluene;
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