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Chemical structure of 4-Difluoromethanesulfonylbenzoic acid

GF28281

4-Difluoromethanesulfonylbenzoic acid

Also listed as 4-(Difluoro-methanesulfonyl)-benzoic acid

4-Difluoromethanesulfonylbenzoic acid (catalogue number GF28281) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 4837-22-3. Molecular formula C8H6F2O4S, molecular weight 236.2. IUPAC name: 4-(difluoromethylsulfonyl)benzoic acid. Supplied in 2 pack sizes, from 250mg at ₪159.08 to 1g at ₪318.16; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS4837-22-3MW236.2FormulaC8H6F2O4S
CAS number
4837-22-3
Molecular weight
236.2
Formula
C8H6F2O4S
InChIKey
BFPZRESURWVHTN-UHFFFAOYSA-N
Catalogue number
GF28281
Brand
GLPBIO
Computed properties PubChem CID 3272870 · XLogP 1.6 · TPSA 79.8 Ų · H-bond donors 1
XLogP
1.6
TPSA
79.8 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
15

SMILES C1=CC(=CC=C1C(=O)O)S(=O)(=O)C(F)F

Computed descriptors from PubChem (CID 3272870), 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.