ChemicalSuppliers

Primidone suppliers and prices

Formula
C12H14N2O2
CAS number
125-33-7
Molar mass
218.25 g/mol

Found at 1 store we track

$3,896 per kilogram

Price per unit, converted to US dollars

At Lab Depot, United States

Pack
500 grams for $1,948.20
Grade
Grade not stated · packs of 50 grams to 1 kilogram
View at Lab Depot

Smallest amount to spend

$90.20 for 5 grams

Total for one pack, in the store's own currency

At Lab Depot, United States

Works out at
$18.04 per gram
Grade
Grade not stated · packs of 2 to 10 grams
View at Lab Depot

2 offers from 1 store · Prices checked October 28, 2026 · Prices run from $3,896 to $18.04 per kilogram, because a bigger pack costs less per kilogram.

Only one store we read sells Primidone so far. Sell it, or know a store that does? Tell us.

Show prices per

Every price we found

2 prices, cheapest first

StoreGrade and packPriceLink
Lab DepotUnited StatesLowest price Grade not stated · packs of 50 grams to 1 kilogram500 grams for $1,948.20 $3,896 per kilogram View at store
Lab DepotUnited States Grade not stated · packs of 2 to 10 grams5 grams for $90.20 $18.04 per gram View at store

Making a solution?

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

You need
218 milligrams
of Primidone, molar mass 218.25 g/mol
That much costs
$0.85
$8.50 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$90.20
1 pack of 5 grams at Lab Depot
View at Lab Depot

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

Sold by

Chemical identity

Formula
C12H14N2O2
Molar mass
218.25 g/mol
CAS number
125-33-7
InChIKey
DQMZLTXERSFNPB-UHFFFAOYSA-N
Official record
PubChem 4909

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.