6,6'-Oxybis-2-naphthalenesulfonic Acid Disodi… 61551-82-4

Name: 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt
Brand: Vaqora Chemicals
SKU: VQ-010806

About 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt

6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt is an organosulfur compound carrying the CAS registry number 61551-82-4. Formula C20H12Na2O7S2, molecular weight 474.4 g/mol. Systematically, it is named disodium, 6-(6-sulfonatonaphthalen-2-yl)oxynaphthalene-2-sulfonate. It is also known as Disodium 6,6'-Oxybis(2-naphthalenesulfonate) or Sodium 6,6'-oxybis(naphthalene-2-sulfonate).

Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt
Catalogue No.	VQ-010806
CAS Number	61551-82-4
Other CAS	31034-03-4
IUPAC name	disodium;6-(6-sulfonatonaphthalen-2-yl)oxynaphthalene-2-sulfonate
Molecular formula	C₂₀H₁₂Na₂O₇S₂
Molecular weight	474.4 g/mol
Exact mass	473.982
Grade	Reference Standard
InChIKey	FBGQGMKNWOSSAG-UHFFFAOYSA-L
SMILES	C1=CC2=C(C=CC(=C2)S(=O)(=O)[O-])C=C1OC3=CC4=C(C=C3)C=C(C=C4)S(=O)(=O)[O-].[Na+].[Na+]
PubChem CID	6454217

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 7
TPSA	140 Å²
Synonyms	6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt, Disodium 6,6'-Oxybis(2-naphthalenesulfonate), 6,6'-Oxybis(2-naphthalenesulfonic acid), disodium salt, Sodium 6,6'-oxybis(naphthalene-2-sulfonate), 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt >90%, 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt (>85%), Sodium6,6'-oxybis(naphthalene-2-sulfonate), Disodium 6,6'-oxydi(naphthalene-2-sulfonate), 6,6?Oxybis-2-naphthalenesulfonic Acid Disodium Salt, 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt >90per cent, Sodium 6,6 inverted exclamation mark -Oxybis(naphthalene-2-sulfonate)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt?

The CAS Registry Number of 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt is 61551-82-4. It is also known as 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt, Disodium 6,6'-Oxybis(2-naphthalenesulfonate), 6,6'-Oxybis(2-naphthalenesulfonic acid), disodium salt.

What is the molecular formula and molecular weight of 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt?

6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt has the molecular formula C20H12Na2O7S2 and a molecular weight of 474.4 g/mol.

Which grade and pack sizes of 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt can I order?

We supply 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt?

Yes. Every lot of 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt be shipped internationally?

Yes. We export 6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.