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Merck
CN

71613

O-(2-Azidoethyl)-O-[2-(diglycolyl-amino)ethyl]heptaethylene glycol

≥90% (oligomer purity)

Synonym(s):

Azido-PEG-acid (n=8)

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About This Item

Empirical Formula (Hill Notation):
C22H42N4O12
CAS Number:
Molecular Weight:
554.59
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Assay:
≥90% (oligomer purity)
Form:
liquid
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InChI key

WWDNBBVPYDZICO-UHFFFAOYSA-N

SMILES string

O=C(COCC(O)=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]

InChI

1S/C22H42N4O12/c23-26-25-2-4-31-6-8-33-10-12-35-14-16-37-18-17-36-15-13-34-11-9-32-7-5-30-3-1-24-21(27)19-38-20-22(28)29/h1-20H2,(H,24,27)(H,28,29)

assay

≥90% (oligomer purity)

form

liquid

reaction suitability

reaction type: click chemistry, reagent type: cross-linking reagent

functional group

azide, carboxylic acid

storage temp.

2-8°C

Quality Level

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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