Loading...
Chemical structure of PEG4-bis(phosphonic acid diethyl ester)

GC66538

PEG4-bis(phosphonic acid diethyl ester)

Also known as 2-[2-[2-(2-diethoxyphosphoryloxyethoxy)ethoxy]ethoxy]ethyl diethyl phosphate

PEG4-bis(phosphonic acid diethyl ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS106338-06-1MW466.4FormulaC16H36O11P2
CAS number
106338-06-1
Molecular weight
466.4
Formula
C16H36O11P2
InChIKey
KZCBFKBFCCXNSF-UHFFFAOYSA-N
Catalogue number
GC66538
Brand
GLPBIO
Computed properties PubChem CID 91757927 · XLogP -0.2 · TPSA 117 Ų · H-bond donors 0
XLogP
-0.2
TPSA
117 Ų
H-bond donors
0
H-bond acceptors
11
Rotatable bonds
22
Heavy atoms
29

SMILES CCOP(=O)(OCC)OCCOCCOCCOCCOP(=O)(OCC)OCC

Computed descriptors from PubChem (CID 91757927), 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
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
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.