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71613

Sigma-Aldrich

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
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22

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

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)

InChI key

WWDNBBVPYDZICO-UHFFFAOYSA-N

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

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)

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