Skip to Content
MilliporeSigma
All Photos(1)

Documents

689807

Sigma-Aldrich

Methoxypolyethylene glycol azide

PEG average Mn 2,000

Synonym(s):

Polyethylene glycol, α-Methoxy-ω-azido-PEG, O-(2-Azidoethyl)-O′-methylpolyethylene glycol, PEG-Azide, mPEG Azide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
N3CH2CH2(OCH2CH2)nOCH3
CAS Number:
89485-61-0
UNSPSC Code:
12352125
NACRES:
NA.22

description

2000

form

powder

mol wt

PEG average Mn 2,000

reaction suitability

reaction type: click chemistry

mp

45-52 °C

Ω-end

azide

α-end

methoxy

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

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