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Azido-PEG2-CH2COOH (CHA)

CAT: 0804-HY-108368ASize: 100 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-108368ASize:100 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
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.
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
[1]Lai TH, et al. Long-Term Retarded Release for the Proteasome Inhibitor Bortezomib through Temperature-Sensitive Dendritic Glycopolymers as Drug Delivery System from Calcium Phosphate Bone Cement. Macromol Rapid Commun. 2021 Jul;42 (13) :e2100083.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
No Development Reported

Chemical Information

Acetic acid, 2-(2-(2-azidoethoxy)ethoxy)-, compd. with cyclohexanamine (1:1)
CAS Number2098500-94-6
PubChem CID132274947
IUPAC Name2-[2-(2-azidoethoxy)ethoxy]acetic acid;cyclohexanamine
Molecular FormulaC12H24N4O4
Molecular Weight288.34
Topological Polar Surface Area96.1
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count8
Heavy Atom Count20
Formal Charge0
Complexity236
SMILES
C1CCC(CC1)N.C(COCCOCC(=O)O)N=[N+]=[N-]
InChI
InChI=1S/C6H11N3O4.C6H13N/c7-9-8-1-2-12-3-4-13-5-6(10)11;7-6-4-2-1-3-5-6/h1-5H2,(H,10,11);6H,1-5,7H2
InChIKey
CVGMGYQHORMPPJ-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Acetic acid, 2-(2-(2-azidoethoxy)ethoxy)-, compd. with cyclohexanamine (1:1)
CAS: 2098500-94-6
CID: 132274947
Formula: C12H24N4O4
MW: 288.34
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight288.34
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count8
Exact Mass288.17975526
Monoisotopic Mass288.17975526
Topological Polar Surface Area96.1 Ų
Heavy Atom Count20
Formal Charge0
Complexity236
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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