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Azadibenzocyclooctyne-PEG4-maleimide - ADIBO-PEG4-maleimide - J65673 - Alfa Aesar

J65673 Azadibenzocyclooctyne-PEG4-maleimide

CAS Number
Synonyms
ADIBO-PEG4-maleimide

Size Price ($) Quantity Availability
10mg 139.00
25mg 286.00
100mg 727.00
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Azadibenzocyclooctyne-PEG4-maleimide

MDL
MFCD22380760

Chemical Properties

Formula
C36H42N4O9
Formula Weight
674.74
Form
Viscous liquid

Applications

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.

Notes

Store in cool, dry place in a tightly sealed container. Store away from oxidizing agents, heat. Store in refrigerator.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2933.99
TSCA
No

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