Sodium 3-(diphenylphosphino)benzenesulfonate suppliers and prices

Formula: C₁₈H₁₄NaO₃PS
CAS number: 63995-75-5
Molar mass: 364.30 g/mol

Found at 1 store we track

$138 per gram

Price per unit, converted to US dollars

At Strem Chemicals, United States

Pack: 5 grams for $691.00
Grade: Grade not stated · packs of 2 to 10 grams

View at Strem Chemicals

Smallest amount to spend

$60.00 for 250 milligrams

Total for one pack, in the store's own currency

At Strem Chemicals, United States

Works out at: $240 per gram
Grade: Grade not stated · packs under 0.5 grams

View at Strem Chemicals

3 offers from 1 store · Prices checked October 29, 2026 · Prices run from $138 to $240 per gram, because a bigger pack costs less per gram.

Only one store we read sells Sodium 3-(diphenylphosphino)benzenesulfonate so far. Sell it, or know a store that does? Tell us.

Show prices per

Every price we found

3 prices, cheapest first

Store	Grade and pack	Price	Link
Strem ChemicalsUnited StatesLowest price	Grade not stated · packs of 2 to 10 grams5 grams for $691.00	$138 per gram	View at store
Strem ChemicalsUnited States	Grade not stated · packs of 0.5 to 2 grams1 gram for $175.00	$175 per gram	View at store
Strem ChemicalsUnited States	Grade not stated · packs under 0.5 grams250 milligrams for $60.00	$240 per gram	View at store

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For your report

As of October 29, 2026, the lowest store price for sodium 3-(diphenylphosphino)benzenesulfonate was $138 per gram: 5 grams of the dihydrate for $691.00 at Strem Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 29). Sodium 3-(diphenylphosphino)benzenesulfonate suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/sodium-3-diphenylphosphino-benzenesulfonate/

ACS

Sodium 3-(diphenylphosphino)benzenesulfonate Suppliers and Prices. ChemicalSuppliers.com, October 29, 2026. https://www.chemicalsuppliers.com/sodium-3-diphenylphosphino-benzenesulfonate/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-sodium-3-diphenylphosphino-benzenesulfonate,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Sodium 3-(diphenylphosphino)benzenesulfonate} suppliers and prices},
  year    = {2026},
  date    = {2026-10-29},
  url     = {https://www.chemicalsuppliers.com/sodium-3-diphenylphosphino-benzenesulfonate/},
  urldate = {2026-10-30},
  note    = {Prices checked October 29, 2026}
}

Prices change every day, so each line carries the date they were checked.

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Strem Chemicals

Chemical identity

Formula: C₁₈H₁₄NaO₃PS
Molar mass: 364.30 g/mol
CAS number: 63995-75-5
InChIKey: NTUROZDXWLPVHB-UHFFFAOYSA-M
Official record: PubChem 23668331

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.