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Chemical structure of 1,1,1-Trifluoroethyl-PEG4-Tos

GC65718

1,1,1-Trifluoroethyl-PEG4-Tos

Also known as 2-[2-[2-[2-(2,2,2-trifluoroethoxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate

1,1,1-Trifluoroethyl-PEG4-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1872433-61-8MW430.44FormulaC17H25F3O7S
CAS number
1872433-61-8
Molecular weight
430.44
Formula
C17H25F3O7S
InChIKey
UYAXEKCLHRTXQU-UHFFFAOYSA-N
Catalogue number
GC65718
Brand
GLPBIO
Computed properties PubChem CID 119058294 · XLogP 2 · TPSA 88.7 Ų · H-bond donors 0
XLogP
2
TPSA
88.7 Ų
H-bond donors
0
H-bond acceptors
10
Rotatable bonds
15
Heavy atoms
28

SMILES CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCC(F)(F)F

Computed descriptors from PubChem (CID 119058294), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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