3-Pyridinesulfonic Acid suppliers and prices

Formula: C₅H₅NO₃S
CAS number: 636-73-7
Molar mass: 159.17 g/mol

Found at 1 store we track

$1,477 per kilogram

Price per unit, converted to US dollars

At Molekula, United Kingdom

Pack: 100 grams for $147.70
Grade: Grade not stated · packs of 50 grams to 1 kilogram

View at Molekula

1 offer from 1 store · Prices checked October 28, 2026.

Show prices per

Every price we found

1 price, cheapest first

Store	Grade and pack	Price	Link
MolekulaUnited Kingdom	Grade not stated · packs of 50 grams to 1 kilogram100 grams for $147.70	$1,477 per kilogram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 28, 2026, the lowest store price for 3-Pyridinesulfonic acid was $1,477 per kilogram: 100 grams for $147.70 at Molekula.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 28). 3-Pyridinesulfonic acid suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/3-pyridinesulfonic-acid/

ACS

3-Pyridinesulfonic Acid Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/3-pyridinesulfonic-acid/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-3-pyridinesulfonic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{3-Pyridinesulfonic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-10-28},
  url     = {https://www.chemicalsuppliers.com/3-pyridinesulfonic-acid/},
  urldate = {2026-10-30},
  note    = {Prices checked October 28, 2026}
}

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

Making a solution?

Pick the strength and how much you need. We work out the grams of 3-Pyridinesulfonic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 159 grams; of 3-Pyridinesulfonic Acid, molar mass 159.17 g/mol
That much costs: $235.09; $235.09 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $295.40; 2 packs of 100 grams at Molekula; View at Molekula

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Similar chemicals

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Molekula

Chemical identity

Formula: C₅H₅NO₃S
Molar mass: 159.17 g/mol
CAS number: 636-73-7
InChIKey: DVECLMOWYVDJRM-UHFFFAOYSA-N
Official record: PubChem 69468

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.