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Chemical structure of Mal-PEG2-NH2 TFA

GC62605

Mal-PEG2-NH2 TFA

Also known as 1-[2-[2-(2-aminoethoxy)ethoxy]ethyl]pyrrole-2,5-dione;2,2,2-trifluoroacetic acid

Mal-PEG2-NH2 (TFA) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS660843-23-2MW342.27FormulaC12H17F3N2O6
CAS number
660843-23-2
Molecular weight
342.27
Formula
C12H17F3N2O6
InChIKey
WAOHORIEWBUISG-UHFFFAOYSA-N
Catalogue number
GC62605
Brand
GLPBIO
Computed properties PubChem CID 71311614 · TPSA 119 Ų · H-bond donors 2 · H-bond acceptors 10
TPSA
119 Ų
H-bond donors
2
H-bond acceptors
10
Rotatable bonds
8
Heavy atoms
23

SMILES C1=CC(=O)N(C1=O)CCOCCOCCN.C(=O)(C(F)(F)F)O

Computed descriptors from PubChem (CID 71311614), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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