ChemicalSuppliers

Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(3-(2-oxiranylmethoxy)propyl)- suppliers and prices

Formula
C13H32O4Si3
CAS number
7422-52-8
Molar mass
336.65 g/mol

Found at 1 store we track

$12.59 per gram

Price per unit, converted to US dollars

At Laboratoriumdiscounter, Netherlands

Pack
5 grams for 56.57 EUR
Grade
Grade not stated · packs of 2 to 10 grams
View at Laboratoriumdiscounter

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

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Every price we found

1 price, cheapest first

StoreGrade and packPriceLink
LaboratoriumdiscounterNetherlands Grade not stated · packs of 2 to 10 grams5 grams for 56.57 EUR $12.59 per gram View at store

Making a solution?

Pick the strength and how much you need. We work out the grams of Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(3-(2-oxiranylmethoxy)propyl)- and what they cost at the cheapest store we track.

You need
337 milligrams
of Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(3-(2-oxiranylmethoxy)propyl)-, molar mass 336.65 g/mol
That much costs
$4.24
$42.39 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$62.96
1 pack of 5 grams at Laboratoriumdiscounter
View at Laboratoriumdiscounter

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

Bulk suppliers in the US

1 company makes or distributes it, as reported to the US Environmental Protection Agency in 2020.

Your company? List it free and get bulk buyer requests.

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Chemical identity

Formula
C13H32O4Si3
Molar mass
336.65 g/mol
CAS number
7422-52-8
InChIKey
YSIQPJVFCSCUMU-UHFFFAOYSA-N
Official record
PubChem 62635

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.