Loading...
Chemical structure of m-PEG4-Br

GC66178

m-PEG4-Br

Also known as 1-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-2-methoxyethane

m-PEG4-Br is a cleavable ADC linker used in the synthesis of antibody-drug conjugate (ADC) for Trastuzumab (HY-P9907)· m-PEG4-Br is placed distally from the monomethyl auristatin E (MMAE) payload to yield an ADC with altered hydrophilicity, antigen binding, and in vitro potency· m-PEG4-Br also can be used as a PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS110429-45-3MW271.15FormulaC9H19BrO4
CAS number
110429-45-3
Molecular weight
271.15
Formula
C9H19BrO4
InChIKey
YFFFQGXWMHAJPP-UHFFFAOYSA-N
Catalogue number
GC66178
Brand
GLPBIO
Computed properties PubChem CID 19389132 · XLogP 0.4 · TPSA 36.9 Ų · H-bond donors 0
XLogP
0.4
TPSA
36.9 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
11
Heavy atoms
14

SMILES COCCOCCOCCOCCBr

Computed descriptors from PubChem (CID 19389132), 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.