ChemicalSuppliers

Tetramethylammonium Bromide suppliers and prices

Formula
C4H12BrN
CAS number
64-20-0
Molar mass
154.05 g/mol

Found at 1 store we track

$1,929 per kilogram

Price per unit, converted to US dollars

At Lab Depot, United States

Pack
500 grams for $964.64
Grade
ACS grade · packs of 50 grams to 1 kilogram
View at Lab Depot

1 offer from 1 store · Prices checked October 28, 2026.

Show prices per

Every price we found

1 price, cheapest first

StoreGrade and packPriceLink
Lab DepotUnited States ACS grade · packs of 50 grams to 1 kilogram500 grams for $964.64 $1,929 per kilogram View at store

Making a solution?

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

You need
154 milligrams
of Tetramethylammonium Bromide, molar mass 154.05 g/mol
That much costs
$0.30
$2.97 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$964.64
1 pack of 500 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.

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Chemical identity

Formula
C4H12BrN
Molar mass
154.05 g/mol
CAS number
64-20-0
InChIKey
DDFYFBUWEBINLX-UHFFFAOYSA-M
Official record
PubChem 66137

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.