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Poly(ethylene glycol) 2-aminoethyl ether acetic acid

ALDRICH/757861 - average Mn 1,100

Synonym: Polyethylene glycol; Amine-PEG-carboxylic acid; Amino-PEG acetic acid; AminoPEG carboxylic acid; Aminopolyoxyethylene acetic acid

CAS Number: 139729-28-5
Linear Formula: H2NC2H4O(C2H4O)nCH2CO2H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-757861-100MG 100 mg
 $361.00
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MALDI-TOF Spectrum: Poly(ethylene glycol) 2-aminoethyl ether acetic acid

 

Ω-end amine
α-end carboxylic acid
form solid
mol wt average Mn 1,100
  PEG average Mn 1,000 (n~22)
polymer architecture shape : linear
functionality : heterobifunctional
Quality Level 100 
reaction suitability reagent type: cross-linking reagent
reactivity: amine reactive
  reagent type: cross-linking reagent
reactivity: carboxyl reactive
storage temp. −20°C
transition temp Tm 48-55 °C
Packaging: 100 mg in glass insert
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Storage Temp. −20°C
UNSPSC 12162002

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