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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

6,6'-Oxybis(naphthalene-2-sulfonic acid)

Reference StandardAvailable on request

Order 6,6'-Oxybis(naphthalene-2-sulfonic acid) (CAS 31034-03-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
6,6'-Oxybis(naphthalene-2-sulfonic acid) chemical structure
CAS number31034-03-4
FormulaC20H14O7S2
Molar mass430.5 g/mol
InChIKeyRCLDHCIEAUJSBD-UHFFFAOYSA-N
IUPAC name6-(6-sulfonaphthalen-2-yl)oxynaphthalene-2-sulfonic acid

About 6,6'-Oxybis(naphthalene-2-sulfonic acid)

Researchers and plant chemists source 6,6'-Oxybis(naphthalene-2-sulfonic acid) from Zemixal for routine and specialised work. Key data (Reference Standard): CAS 31034-03-4, formula C20H14O7S2 and molar mass 430.5 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 6,6'-Oxybis(naphthalene-2-sulfonic acid)
Product name6,6'-Oxybis(naphthalene-2-sulfonic acid)
Catalogue numberZX-009863
CAS number31034-03-4
Other CAS numbers61551-82-4
IUPAC name6-(6-sulfonaphthalen-2-yl)oxynaphthalene-2-sulfonic acid
Molecular formulaC20H14O7S2
Molar mass430.5 g/mol
Exact mass430.0181
GradeReference Standard
XLogP33.4
H-bond donors / acceptors2 / 7
Topological polar surface area135 Ų
InChIKeyRCLDHCIEAUJSBD-UHFFFAOYSA-N
SMILESC1=CC2=C(C=CC(=C2)S(=O)(=O)O)C=C1OC3=CC4=C(C=C3)C=C(C=C4)S(=O)(=O)O
PubChem CID193668
Synonyms6,6′-Oxybis[2-naphthalenesulfonic acid], 2,2′-Dinaphthyl ether-6,6′-disulfonic acid, 6,6'-Oxybis(2-naphthalenesulfonic acid), 2-Naphthalenesulfonic acid, 6,6'-oxybis-, 6,6'-Oxydi(naphthalene-2-sulfonic acid)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 6,6'-Oxybis(naphthalene-2-sulfonic acid)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 6,6'-Oxybis(naphthalene-2-sulfonic acid)

Which CAS number identifies 6,6'-Oxybis(naphthalene-2-sulfonic acid)?
6,6'-Oxybis(naphthalene-2-sulfonic acid) is registered under CAS 31034-03-4. You may also see it listed as 6,6′-Oxybis[2-naphthalenesulfonic acid], 2,2′-Dinaphthyl ether-6,6′-disulfonic acid, 6,6'-Oxybis(2-naphthalenesulfonic acid). Our catalogue number for this item is ZX-009863.
What are the formula and molar mass of 6,6'-Oxybis(naphthalene-2-sulfonic acid)?
For 6,6'-Oxybis(naphthalene-2-sulfonic acid), its formula is C20H14O7S2 and its molar mass is 430.5 g/mol. The systematic (IUPAC) name is 6-(6-sulfonaphthalen-2-yl)oxynaphthalene-2-sulfonic acid. InChIKey RCLDHCIEAUJSBD-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 6,6'-Oxybis(naphthalene-2-sulfonic acid)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 6,6'-Oxybis(naphthalene-2-sulfonic acid)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 6,6'-Oxybis(naphthalene-2-sulfonic acid) to my country?
Yes. 6,6'-Oxybis(naphthalene-2-sulfonic acid) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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