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Chemical structure of Sodium 2-naphthalenesulfonate

GB54640

Sodium 2-naphthalenesulfonate

Also listed as 2-Naphthalenesulfonic acid (sodium salt)

Sodium 2-naphthalenesulfonate (catalogue number GB54640) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 532-02-5. Molecular formula C10H7NaO3S, molecular weight 230.22. IUPAC name: sodium naphthalene-2-sulfonate. Supplied in 5 pack sizes, from 1g at ₪122.37 to 100g at ₪3,817.87; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS532-02-5MW230.22FormulaC10H7NaO3S
CAS number
532-02-5
Molecular weight
230.22
Formula
C10H7NaO3S
InChIKey
YWPOLRBWRRKLMW-UHFFFAOYSA-M
Catalogue number
GB54640
Brand
GLPBIO
Computed properties PubChem CID 23661868 · TPSA 65.6 Ų · H-bond donors 0 · H-bond acceptors 3
TPSA
65.6 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
1
Heavy atoms
15

SMILES C1=CC=C2C=C(C=CC2=C1)S(=O)(=O)[O-].[Na+]

Computed descriptors from PubChem (CID 23661868), 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.