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Chemical structure of α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol

GD02605

α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol

Also known as 4-[2-[2-[2-(3-carboxypropanoylamino)ethoxy]ethoxy]ethylamino]-4-oxobutanoic acid

α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol (catalogue number GD02605) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 74558-41-1. Molecular formula C14H24N2O8, molecular weight 348.349. IUPAC name: 4-[2-[2-[2-(3-carboxypropanoylamino)ethoxy]ethoxy]ethylamino]-4-oxobutanoic acid. Supplied in 2 pack sizes, from 250mg at ₪440.52 to 1g at ₪1,260.38; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS74558-41-1MW348.349FormulaC14H24N2O8
CAS number
74558-41-1
Molecular weight
348.349
Formula
C14H24N2O8
InChIKey
MRURVGLSCKHLSO-UHFFFAOYSA-N
Catalogue number
GD02605
Brand
GLPBIO
Computed properties PubChem CID 90165985 · XLogP -2.6 · TPSA 151 Ų · H-bond donors 4
XLogP
-2.6
TPSA
151 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
15
Heavy atoms
24

SMILES C(CC(=O)O)C(=O)NCCOCCOCCNC(=O)CCC(=O)O

Computed descriptors from PubChem (CID 90165985), 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.