Methapyrilene Hydrochloride suppliers and prices

Formula: C₁₄H₂₀ClN₃S
CAS number: 135-23-9
Molar mass: 297.80 g/mol

Cheapest by weight

$772 per gram

250 milligrams for $193.00

At Cayman Chemical, United States · Grade not stated

View at Cayman Chemical

Lowest total price

$164.00 for 100 milligrams

Works out at $1,640 per gram

At Aaron Chemicals, United States

View at Aaron Chemicals

Every price we found

2 prices from 2 stores, checked November 2, 2026. In stock from $772 to $1,640 per gram, 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

Pack	Store	Grade and form	Price per unit	Link
250 milligrams$193.00	Cayman ChemicalUnited States	Lowest priceGrade not stated	$772 per gram
100 milligrams$164.00	Aaron ChemicalsUnited States	Grade not stated	$1,640 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 methapyrilene hydrochloride was $772 per gram: 250 milligrams for $193.00 at Cayman Chemical.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). Methapyrilene hydrochloride suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/methapyrilene-hydrochloride/

ACS

Methapyrilene Hydrochloride Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/methapyrilene-hydrochloride/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-methapyrilene-hydrochloride,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Methapyrilene hydrochloride} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/methapyrilene-hydrochloride/},
  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 Methapyrilene Hydrochloride and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 298 milligrams; of Methapyrilene Hydrochloride, molar mass 297.80 g/mol
That much costs: $229.90; $2,299 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $386.00; 2 packs of 250 milligrams at Cayman Chemical; View at Cayman Chemical

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: C₁₄H₂₀ClN₃S
Molar mass: 297.80 g/mol
CAS number: 135-23-9
InChIKey: BONORRGKLJBGRV-UHFFFAOYSA-N
Official record: PubChem 8667

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.