ChemicalSuppliers.com

3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic Acid suppliers and prices

Formula
C6H4F3NO2S
Molar mass
211.16 g/mol

Found at 1 store we track

$5,148 per gram

250 milligrams for $1,287.00

At AbovChem LLC, United States · Grade not stated

View at AbovChem LLC

Every price we found

1 price from 1 store, checked November 1, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

PackStoreGrade and formPrice per unitLink
250 milligrams$1,287.00 AbovChem LLCUnited States Grade not stated $5,148 per gram
Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for 3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic acid was $5,148 per gram: 250 milligrams for $1,287.00 at AbovChem LLC.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic acid suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/3-methyl-5-trifluoromethyl-isothiazole-4-carboxylic-acid/

ACS

3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic Acid Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/3-methyl-5-trifluoromethyl-isothiazole-4-carboxylic-acid/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-3-methyl-5-trifluoromethyl-isothiazole-4-carboxylic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/3-methyl-5-trifluoromethyl-isothiazole-4-carboxylic-acid/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 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-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic Acid and what they cost at the cheapest store we track.
You need
211 milligrams
of 3-Methyl-5-(trifluoromethyl)isothiazole-4-carboxylic Acid, molar mass 211.16 g/mol
That much costs
$1,087
$10,871 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$1,287
1 pack of 250 milligrams at AbovChem LLC
View at AbovChem LLC

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

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record
Formula
C6H4F3NO2S
Molar mass
211.16 g/mol
InChIKey
PFTDUUFCKHNPIK-UHFFFAOYSA-N
Official record
PubChem 130140533

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.