2-Chloro-p-toluidine-5-sulfonic Acid suppliers and prices

Formula: C₇H₈ClNO₃S
CAS number: 88-51-7
Molar mass: 221.66 g/mol

Cheapest by weight

$76.00 per kilogram

2.5 kilograms for $190.00

At Aaron Chemicals, United States · Grade not stated

View at Aaron Chemicals

Lowest total price

$6.00 for 25 grams

Works out at $0.24 per gram

At Aaron Chemicals, United States

View at Aaron Chemicals

Every price we found

4 prices from 2 stores, checked November 1 to November 2, 2026. In stock from $76.00 to $126 per kilogram, depending on pack size and store. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

SortShow prices per Currency

Showing all 4 prices

Pack	Store	Grade and form	Price per unit
2.5 kilograms$190.00	Aaron ChemicalsUnited States	Lowest priceGrade not stated	$76.00 per kilogram
500 grams$63.00	Aaron ChemicalsUnited States	Grade not stated	$126 per kilogram
25 grams$6.00	Aaron ChemicalsUnited States	Grade not stated	$0.24 per gram
1 gram20,000.00 INR, about $211	SRIRAMCHEMIndia	Grade not stated	$211 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 2, 2026, the lowest store price for 2-Chloro-p-toluidine-5-sulfonic acid was $76.00 per kilogram: 2.5 kilograms for $190.00 at Aaron Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). 2-Chloro-p-toluidine-5-sulfonic acid suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/2-chloro-p-toluidine-5-sulfonic-acid/

ACS

2-Chloro-p-toluidine-5-sulfonic Acid Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/2-chloro-p-toluidine-5-sulfonic-acid/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-2-chloro-p-toluidine-5-sulfonic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{2-Chloro-p-toluidine-5-sulfonic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/2-chloro-p-toluidine-5-sulfonic-acid/},
  urldate = {2026-11-02},
  note    = {Prices checked November 2, 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 2-Chloro-p-toluidine-5-sulfonic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 222 grams; of 2-Chloro-p-toluidine-5-sulfonic Acid, molar mass 221.66 g/mol
That much costs: $16.85; $16.85 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $54.00; 9 packs of 25 grams at Aaron Chemicals; View at Aaron Chemicals

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

Similar chemicals

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Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₇H₈ClNO₃S
Molar mass: 221.66 g/mol
CAS number: 88-51-7
InChIKey: VRLPHBSFRWMMPW-UHFFFAOYSA-N
Official record: PubChem 6935

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.