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Chemical structure of Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate

GF14082

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate

Also known as dipotassium;1-(2-sulfonatonaphthalen-1-yl)naphthalene-2-sulfonate

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate (catalogue number GF14082) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1092934-19-4. Molecular formula C20H12K2O6S2, molecular weight 490.63. IUPAC name: dipotassium;1-(2-sulfonatonaphthalen-1-yl)naphthalene-2-sulfonate. Supplied as 10mg at ₪261.05; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1092934-19-4MW490.63FormulaC20H12K2O6S2
CAS number
1092934-19-4
Molecular weight
490.63
Formula
C20H12K2O6S2
InChIKey
ALWKFXOUXLSOSQ-UHFFFAOYSA-L
Catalogue number
GF14082
Brand
GLPBIO
Computed properties PubChem CID 87548207 · TPSA 131 Ų · H-bond donors 0 · H-bond acceptors 6
TPSA
131 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
1
Heavy atoms
30

SMILES C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)S(=O)(=O)[O-])S(=O)(=O)[O-].[K+].[K+]

Computed descriptors from PubChem (CID 87548207), 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.