Sirolimus suppliers and prices

Formula: C₅₁H₇₉NO₁₃
CAS number: 53123-88-9
Molar mass: 914.20 g/mol

Cheapest by weight

$3,467 per gram

Price per unit, converted to US dollars

At Bio Basic, Canada

Pack: 100 milligrams for 484.32 CAD
Grade: Grade not stated · packs under 0.5 grams

View at Bio Basic

2 offers from 2 stores · Prices checked October 28 to October 30, 2026 · Prices run from $3,467 to $38,642 per gram, because a bigger pack costs less per gram.

Show prices per

Every price we found

2 prices, cheapest first

Store	Grade and pack	Price	Link
Bio BasicCanadaLowest price	Grade not stated · packs under 0.5 grams100 milligrams for 484.32 CAD	$3,467 per gram	View at store
HiMediaIN	Grade not stated · packs under 0.5 grams50 milligrams for $1,932.10	$38,642 per gram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 30, 2026, the lowest store price for sirolimus was $3,467 per gram, converted to US dollars: 100 milligrams for 484.32 CAD at Bio Basic.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 30). Sirolimus suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/sirolimus/

ACS

Sirolimus Suppliers and Prices. ChemicalSuppliers.com, October 30, 2026. https://www.chemicalsuppliers.com/sirolimus/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-sirolimus,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Sirolimus} suppliers and prices},
  year    = {2026},
  date    = {2026-10-30},
  url     = {https://www.chemicalsuppliers.com/sirolimus/},
  urldate = {2026-10-30},
  note    = {Prices checked October 30, 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 Sirolimus and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 914 milligrams; of Sirolimus, molar mass 914.20 g/mol
That much costs: $3,170; $31,697 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $3,467; 10 packs of 100 milligrams at Bio Basic; View at Bio Basic

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

Sold by

Chemical identity

Formula: C₅₁H₇₉NO₁₃
Molar mass: 914.20 g/mol
CAS number: 53123-88-9
InChIKey: QFJCIRLUMZQUOT-HPLJOQBZSA-N
Official record: PubChem 5284616

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.