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Bromo-PEG3-azide

Base Information
  • Chemical Name:Bromo-PEG3-azide
  • CAS No.:1446282-43-4
  • Molecular Formula:C8H16BrN3O3
  • Molecular Weight:282.137
  • Hs Code.:
  • Mol file:1446282-43-4.mol
Bromo-PEG3-azide

Synonyms:

Suppliers and Price of Bromo-PEG3-azide
Supply Marketing:
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
  • TRC
  • Bromo-PEG3-azide
  • 10mg
  • $ 45.00
  • TCI Chemical
  • Bromo-PEG3-Azide
  • 250MG
  • $ 588.00
  • BroadPharm
  • Bromo-PEG3-azide 98%
  • 250 MG
  • $ 320.00
  • AK Scientific
  • Bromo-PEG3-azide
  • 250mg
  • $ 811.00
  • Acrotein
  • N3-PEG3-CH2CH2Br 97%
  • 0.5g
  • $ 302.50
Total 15 raw suppliers
Chemical Property of Bromo-PEG3-azide
Chemical Property:
  • Solubility.:Soluble in DMSO, DCM, DMF 
Purity/Quality:

98%,99%, *data from raw suppliers

Bromo-PEG3-azide *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:
Useful:
  • Description Bromo-PEG3-azide is a PEG linker containing a bromide group and an azide group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions.
Technology Process of Bromo-PEG3-azide

There total 5 articles about Bromo-PEG3-azide 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:
With carbon tetrabromide; triphenylphosphine; In dichloromethane; at 0 - 20 ℃; for 1h;
DOI:10.1021/jacs.1c09066
Guidance literature:
With lithium bromide; In acetonitrile; for 16h; Reflux;
DOI:10.1039/c5cc07019h
Guidance literature:
With sodium azide; In N,N-dimethyl-formamide; at 20 ℃; for 21h; Inert atmosphere;
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