Azido-PEG2-CH2COOH (CHA)
Azido-PEG2-CH2COOH (CHA) is a azido-modified PEG2 acid, can be used as a click chemistry reagent[1]. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
Product Specifications
CAS Number
2098500-94-6
UNSPSC
12352211
Hazard Statement
H315, H319, H335
Target
ADC Linker
Type
Reference compound
Related Pathways
Antibody-drug Conjugate/ADC Related
Applications
Cancer-programmed cell death
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/azido-peg2-ch2cooh-cha.html
Purity
98.0
Solubility
10 mM in DMSO
Smiles
[N-]=[N+]=NCCOCCOCC(O)=O.NC1CCCCC1
Molecular Formula
C12H24N4O4
Molecular Weight
288.34
Precautions
H315, H319, H335
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Frequently Asked Questions
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