Found at 1 store we track
$3,760 per kilogram
Price per unit, converted to US dollars
At Strem Chemicals, United States
- Pack
- 225 grams for $846.00
- Grade
- Grade not stated · packs of 50 grams to 1 kilogram
Trimethylaluminum suppliers and prices
- Formula
- C3H9Al
- CAS number
- 75-24-1
- Molar mass
- 72.09 g/mol
2 offers from 1 store · Prices checked October 29, 2026 · Prices run from $3,760 to $50.04 per kilogram, because a bigger pack costs less per kilogram.
Show prices per
Every price we found
2 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Strem ChemicalsUnited States | Grade not stated · packs of 50 grams to 1 kilogram225 grams for $846.00 | $3,760 per kilogram | View at store |
| Strem ChemicalsUnited States | Grade not stated · packs of 10 to 50 grams25 grams for $1,251.00 | $50.04 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 trimethylaluminum was $3,760 per kilogram: 225 grams for $846.00 at Strem Chemicals.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, October 29). Trimethylaluminum suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/trimethylaluminum/
ACS
Trimethylaluminum Suppliers and Prices. ChemicalSuppliers.com, October 29, 2026. https://www.chemicalsuppliers.com/trimethylaluminum/ (accessed 2026-10-30).
BibTeX
@misc{chemicalsuppliers-trimethylaluminum,
author = {{ChemicalSuppliers.com}},
title = {{Trimethylaluminum} suppliers and prices},
year = {2026},
date = {2026-10-29},
url = {https://www.chemicalsuppliers.com/trimethylaluminum/},
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 Trimethylaluminum and what they cost at the cheapest store we track.
- You need
- 72.1 milligrams
- of Trimethylaluminum, molar mass 72.09 g/mol
- That much costs
- $0.27
- $2.71 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Bulk suppliers in the US
3 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.
- LanxessMaker · Connecticut, Pennsylvania
- SI GroupMaker · South Carolina
- Nouryon Functional ChemicalsMaker · Texas · last reported 2020
Your company? List it free and get bulk buyer requests.
Sold by
Chemical identity
- Formula
- C3H9Al
- Molar mass
- 72.09 g/mol
- CAS number
- 75-24-1
- InChIKey
- JLTRXTDYQLMHGR-UHFFFAOYSA-N
- Official record
- PubChem 16682925
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.