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Chemical structure of Benzyl-PEG2-Tos

GC65490

Benzyl-PEG2-Tos

Also known as 2-(2-phenylmethoxyethoxy)ethyl 4-methylbenzenesulfonate

Benzyl-PEG2-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS98627-22-6MW350.43FormulaC18H22O5S
CAS number
98627-22-6
Molecular weight
350.43
Formula
C18H22O5S
InChIKey
NFEMXFVBUWGQRW-UHFFFAOYSA-N
Catalogue number
GC65490
Brand
GLPBIO
Computed properties PubChem CID 14004864 · XLogP 2.8 · TPSA 70.2 Ų · H-bond donors 0
XLogP
2.8
TPSA
70.2 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
10
Heavy atoms
24

SMILES CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCC2=CC=CC=C2

Computed descriptors from PubChem (CID 14004864), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.