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689696

Sigma-Aldrich

Polyoxyethylene bis(azide)

average Mn 2,000

Synonym(s):

O,O′-Bis(2-azidoethyl)polyethylene glycol, PEG-diazide

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About This Item

Linear Formula:
N3CH2CH2(OCH2CH2)nN3
CAS Number:
82055-94-5
UNSPSC Code:
12162002
NACRES:
NA.22

mol wt

average Mn 2,000

Quality Level

100

reaction suitability

reaction type: click chemistry

mp

45-50 °C

storage temp.

2-8°C

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL9761
BCCH7283
BCCG2794
BCBZ4111
BCBT6554

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Articles

MALDI-TOF Characterization of Functionalized Polymers

MALDI-TOF MS is a tool for confirming end group identity & transformations, verifying successful & complete conjugation. Functionalized polymers enable a quick & efficient route for synthesis of various polymer conjugates for many applications if apt end group is present.

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

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