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Chemical structure of Br-PEG9-CH2CH2Br

GB57479

Br-PEG9-CH2CH2Br

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

Br-PEG9-CH2CH2Br (catalogue number GB57479) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 140714-66-5. Molecular formula C20H40Br2O9, molecular weight 584.33. IUPAC name: 1-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]-2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethane. Supplied in 4 pack sizes, from 100mg at ₪473.15 to 1g at ₪2,035.38; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS140714-66-5MW584.33FormulaC20H40Br2O9
CAS number
140714-66-5
Molecular weight
584.33
Formula
C20H40Br2O9
InChIKey
BNYBCSNGUHWYIZ-UHFFFAOYSA-N
Catalogue number
GB57479
Brand
GLPBIO
Computed properties PubChem CID 129316394 · XLogP 0.4 · TPSA 83.1 Ų · H-bond donors 0
XLogP
0.4
TPSA
83.1 Ų
H-bond donors
0
H-bond acceptors
9
Rotatable bonds
28
Heavy atoms
31

SMILES C(COCCOCCOCCOCCBr)OCCOCCOCCOCCOCCBr

Computed descriptors from PubChem (CID 129316394), 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.