Triisopropylsilane suppliers and prices

Formula: C₉H₂₁Si
CAS number: 6485-79-6
Molar mass: 157.35 g/mol

Found at 1 store we track

$276 per litre

Price per unit, converted to US dollars

At CymitQuimica, ES

Pack: 1 litre for 247.00 EUR
Grade: Grade not stated · packs of 1 to 25 litres

View at CymitQuimica

Smallest amount to spend

14.00 EUR for 5 grams

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

At CymitQuimica, ES

Works out at: $3.13 per gram
Grade: Grade not stated · packs of 2 to 10 grams

View at CymitQuimica

8 offers from 1 store · Prices checked October 28, 2026 · Prices run from $276 to $6.03 per litre, because a bigger pack costs less per litre.

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

Show prices per

Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.

Every price we found

8 prices, cheapest first

Store	Grade and pack	Price	Link
CymitQuimicaESLowest price	Grade not stated · packs of 1 to 25 litres1 litre for 247.00 EUR	$276 per litre	View at store
CymitQuimicaES	Grade not stated · packs of 1 to 25 kilograms1 kilogram for 285.00 EUR	$318 per kilogram	View at store
CymitQuimicaES	Grade not stated · packs of 50 grams to 1 kilogram500 grams for 167.00 EUR	$373 per kilogram	View at store
CymitQuimicaES	Grade not stated · packs of 50 millilitres to 1 litre100 millilitres for 75.00 EUR	$838 per litre	View at store
CymitQuimicaES	Grade not stated · packs of 10 to 50 grams25 grams for 27.00 EUR	$1.21 per gram	View at store
CymitQuimicaES	Grade not stated · packs of 10 to 50 millilitres25 millilitres for 36.00 EUR	$1.61 per millilitre	View at store
CymitQuimicaES	Grade not stated · packs of 2 to 10 grams5 grams for 14.00 EUR	$3.13 per gram	View at store
CymitQuimicaES	Grade not stated · packs of 2 to 10 millilitres5 millilitres for 27.00 EUR	$6.03 per millilitre	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 28, 2026, the lowest store price for triisopropylsilane was $276 per litre, converted to US dollars: 1 litre for 247.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 28). Triisopropylsilane suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/triisopropylsilane/

ACS

Triisopropylsilane Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/triisopropylsilane/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-triisopropylsilane,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Triisopropylsilane} suppliers and prices},
  year    = {2026},
  date    = {2026-10-28},
  url     = {https://www.chemicalsuppliers.com/triisopropylsilane/},
  urldate = {2026-10-30},
  note    = {Prices checked October 28, 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 Triisopropylsilane and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 157 grams; of Triisopropylsilane, molar mass 157.35 g/mol
That much costs: $50.10; $50.10 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $186.57; 1 pack of 500 grams at CymitQuimica; View at CymitQuimica

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

Sold by

CymitQuimica

Chemical identity

Formula: C₉H₂₁Si
Molar mass: 157.35 g/mol
CAS number: 6485-79-6
InChIKey: ZGYICYBLPGRURT-UHFFFAOYSA-N
Official record: PubChem 6327611

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.