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Chemical structure of Propargyl-PEG3-methyl ester

GC67013

Propargyl-PEG3-methyl ester

Also known as methyl 3-[2-(2-prop-2-ynoxyethoxy)ethoxy]propanoate

Propargyl-PEG3-methyl ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS2086689-09-8MW230.26FormulaC11H18O5
CAS number
2086689-09-8
Molecular weight
230.26
Formula
C11H18O5
InChIKey
SDSYWBQIDUXXIQ-UHFFFAOYSA-N
Catalogue number
GC67013
Brand
GLPBIO
Computed properties PubChem CID 126480456 · XLogP -0.3 · TPSA 54 Ų · H-bond donors 0
XLogP
-0.3
TPSA
54 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
11
Heavy atoms
16

SMILES COC(=O)CCOCCOCCOCC#C

Computed descriptors from PubChem (CID 126480456), 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.