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Chemical structure of Potasium 3-sulphopropyl methacrylate

GD20863

Potasium 3-sulphopropyl methacrylate

Also listed as 3-Sulfopropyl methacrylate potassium salt

Potasium 3-sulphopropyl methacrylate (catalogue number GD20863) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 31098-21-2. Molecular formula C7H11KO5S, molecular weight 246.32. IUPAC name: potassium 3-(2-methylprop-2-enoyloxy)propane-1-sulfonate. Supplied in 3 pack sizes, from 25g at ₪130.53 to 500g at ₪1,007.49; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS31098-21-2MW246.32FormulaC7H11KO5S
CAS number
31098-21-2
Molecular weight
246.32
Formula
C7H11KO5S
InChIKey
PNOXUQIZPBURMT-UHFFFAOYSA-M
Catalogue number
GD20863
Brand
GLPBIO
Computed properties PubChem CID 23682747 · TPSA 91.9 Ų · H-bond donors 0 · H-bond acceptors 5
TPSA
91.9 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
6
Heavy atoms
14

SMILES CC(=C)C(=O)OCCCS(=O)(=O)[O-].[K+]

Computed descriptors from PubChem (CID 23682747), 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.