Skip to Content
Merck
CN
All Photos(2)

Documents

Safety Information

757861

Sigma-Aldrich

Poly(ethylene glycol) 2-aminoethyl ether acetic acid

average Mn 1,100, cross-linking reagent amine reactive, cross-linking reagent carboxyl reactive

Synonym(s):

Polyethylene glycol, Amine-PEG-carboxylic acid, Amino-PEG acetic acid, AminoPEG carboxylic acid, Aminopolyoxyethylene acetic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
H2NC2H4O(C2H4O)nCH2CO2H
CAS Number:
UNSPSC Code:
12162002
NACRES:
NA.23

product name

Poly(ethylene glycol) 2-aminoethyl ether acetic acid, average Mn 1,100

form

solid

Quality Level

mol wt

PEG average Mn 1,000 (n~22)
average Mn 1,100

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

reagent type: cross-linking reagent
reactivity: carboxyl reactive

transition temp

Tm 48-55 °C

Ω-end

amine

α-end

carboxylic acid

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service