GC66729
Propargyl-PEG3-NHS ester
Also known as (2,5-dioxopyrrolidin-1-yl) 3-[2-(2-prop-2-ynoxyethoxy)ethoxy]propanoate
Propargyl-PEG3-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs· Propargyl-PEG3-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)
ChemicalCAS1428629-71-3MW313.3FormulaC14H19NO7
- CAS number
- 1428629-71-3
- Molecular weight
- 313.3
- Formula
- C14H19NO7
- InChIKey
- YDRPXORAOIYIGV-UHFFFAOYSA-N
- Catalogue number
- GC66729
- Brand
- GLPBIO
Computed properties PubChem CID 77078448 · XLogP -1.2 · TPSA 91.4 Ų · H-bond donors 0
- XLogP
- -1.2
- TPSA
- 91.4 Ų
- H-bond donors
- 0
- H-bond acceptors
- 7
- Rotatable bonds
- 12
- Heavy atoms
- 22
SMILES C#CCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
Computed descriptors from PubChem (CID 77078448), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il