GC67025
Bis-PEG3-sulfonic acid
Also known as 2-[2-[2-(2-sulfoethoxy)ethoxy]ethoxy]ethanesulfonic acid
Bis-PEG3-sulfonic acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs
ChemicalCAS255831-16-4MW322.35FormulaC8H18O9S2
- CAS number
- 255831-16-4
- Molecular weight
- 322.35
- Formula
- C8H18O9S2
- InChIKey
- ZBAMFIBUYBWIBA-UHFFFAOYSA-N
- Catalogue number
- GC67025
- Brand
- GLPBIO
Computed properties PubChem CID 102514831 · XLogP -2.4 · TPSA 153 Ų · H-bond donors 2
- XLogP
- -2.4
- TPSA
- 153 Ų
- H-bond donors
- 2
- H-bond acceptors
- 9
- Rotatable bonds
- 12
- Heavy atoms
- 19
SMILES C(COCCS(=O)(=O)O)OCCOCCS(=O)(=O)O
Computed descriptors from PubChem (CID 102514831), 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