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797685

Sigma-Aldrich

ADIBO-PEG4-acid

90% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C30H36N2O8
CAS Number:
1537170-85-6
Molecular Weight:
552.62
UNSPSC Code:
12352106
PubChem Substance ID:
329768620
NACRES:
NA.22

Quality Level

100

Assay

90% (HPLC)

form

liquid

reaction suitability

reaction type: click chemistry
reagent type: linker

functional group

carboxylic acid

storage temp.

−20°C

SMILES string

O=C(CCC(NCCOCCOCCOCCOCCC(O)=O)=O)N1CC2=C(C=CC=C2)C#CC3=C1C=CC=C3

InChI

1S/C30H36N2O8/c33-28(31-14-16-38-18-20-40-22-21-39-19-17-37-15-13-30(35)36)11-12-29(34)32-23-26-7-2-1-5-24(26)9-10-25-6-3-4-8-27(25)32/h1-8H,11-23H2,(H,31,33)(H,35,36)

InChI key

LKSAMQQFMTVPKD-UHFFFAOYSA-N

Related Categories

Application

Acid functionalized cyclooctyne derivative. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. The PEG spacer adds hydrophilicity to the product to decrease aggregation.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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