Sodium bis(trimethylsilyl)amide suppliers and prices

Formula: C₆H₁₈NNaSi₂
CAS number: 1070-89-9
Molar mass: 183.37 g/mol

Cheapest by weight

$260 per kilogram

Price per unit, converted to US dollars

At Strem Chemicals, United States

Pack: 2.5 kilograms for $651.00
Grade: Grade not stated · Solution 40% · packs of 1 to 25 kilograms

View at Strem Chemicals

Smallest amount to spend

112.95 EUR for 500 millilitres

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

At Carbolution Chemicals, Germany

Works out at: $252 per litre
Grade: Grade not stated · Solution · packs of 50 millilitres to 1 litre

View at Carbolution Chemicals

4 offers from 2 stores · Prices checked October 28 to October 29, 2026 · Prices run from $252 to $6.68 per litre, because a bigger pack costs less per litre.

Show prices per

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

Every price we found

4 prices, cheapest first

Store	Grade and pack	Price	Link
Carbolution ChemicalsGermany	Grade not stated · Solution · packs of 50 millilitres to 1 litre500 millilitres for 112.95 EUR	$252 per litre	View at store
Strem ChemicalsUnited StatesLowest price	Grade not stated · Solution 40% · packs of 1 to 25 kilograms2.5 kilograms for $651.00	$260 per kilogram	View at store
Strem ChemicalsUnited States	Grade not stated · Solution 40% · packs of 50 grams to 1 kilogram500 grams for $179.00	$358 per kilogram	View at store
Strem ChemicalsUnited States	Grade not stated · packs of 10 to 50 grams25 grams for $167.00	$6.68 per gram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 29, 2026, the lowest store price for sodium bis(trimethylsilyl)amide was $260 per kilogram: 2.5 kilograms of a 40% solution for $651.00 at Strem Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 29). Sodium bis(trimethylsilyl)amide suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/sodium-bis-trimethylsilyl-amide/

ACS

Sodium bis(trimethylsilyl)amide Suppliers and Prices. ChemicalSuppliers.com, October 29, 2026. https://www.chemicalsuppliers.com/sodium-bis-trimethylsilyl-amide/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-sodium-bis-trimethylsilyl-amide,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Sodium bis(trimethylsilyl)amide} suppliers and prices},
  year    = {2026},
  date    = {2026-10-29},
  url     = {https://www.chemicalsuppliers.com/sodium-bis-trimethylsilyl-amide/},
  urldate = {2026-10-30},
  note    = {Prices checked October 29, 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 Sodium bis(trimethylsilyl)amide and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 183 milligrams; of Sodium bis(trimethylsilyl)amide, molar mass 183.37 g/mol
That much costs: $1.22; $12.25 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $167.00; 1 pack of 25 grams at Strem Chemicals; View at Strem Chemicals

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

Similar chemicals

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Chemical identity

Formula: C₆H₁₈NNaSi₂
Molar mass: 183.37 g/mol
CAS number: 1070-89-9
InChIKey: WRIKHQLVHPKCJU-UHFFFAOYSA-N
Official record: PubChem 2724254

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.