Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Azide >  PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

Basic information Safety Supplier Related

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Basic information

Product Name:
PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol
Synonyms:
  • Methoxypolyethylene glycol azide
  • PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol
  • Poly(ethylene glycol) methyl ether azide
  • MPEGn-N3 2K, 5K, 10K, 20K
  • mPEG Azide
  • O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol
  • α-Methoxy-ω-azido-PEG
  • MPEG-Azide, average M.W. 30,000
CAS:
89485-61-0
MF:
C25H51N3O12
MW:
585.68534
Product Categories:
  • Polydispersed PEG
  • Alkynes and Other Reagents
  • Azide
  • Chemical Biology
  • Chemical Synthesis
  • Conjugation Chemistry: Azides
  • Materials Science
  • Monofunctional PEGs
  • PEG Azides
  • Poly(ethylene glycol) and Poly(ethylene oxide)
  • Polymer Science
  • Polymers
Mol File:
89485-61-0.mol
More
Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Chemical Properties

Melting point:
45-50 °C
Density 
1.105 g/mL at 25 °C
refractive index 
n20/D1.458
Flash point:
>110°C
storage temp. 
-20°C
solubility 
Soluble in Water, DMSO, DCM, DMF
form 
solid
More
Less

Safety Information

WGK Germany 
3
HS Code 
39072090
More
Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Usage And Synthesis

Description

m-PEG12-azide is a aqueous soluble monodisperse PEG linker. The azide group can react with alkyne, BCN, DBCO via Click Chemistry.

Uses

PEG functionalized with azide is commonly used in copper-mediated ligation (click chemistry). PEG of this molecular weight should remain amorphous at room temperature.

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycolSupplier

Xiamen Sinopeg Biotech Co., Ltd. Gold
Tel
400-400-9189898
Email
sales@sinopeg.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Biomatrik (Jiaxing) Inc.
Tel
573-573-82623377 18967387295
Email
sales@biomatrik.cn
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Email
sales.bj@hwrkchemical.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
More
Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol(89485-61-0)Related Product Information