Downloads
The full compound catalogue, published as a single file. No registration, no enquiry first.
XLSX spreadsheet · CAS number and chemical name for every listed compound · 362 KB
The same 672 compounds, filterable in the browser by CAS number or name fragment
The former wesyntech.com download centre listed two entries, a product catalogue and a stock list. Both links returned the same spreadsheet, so it is published here once, as the catalogue. If a separate stock list exists, it will be added here.
Compound specifications (purity, appearance, packaging, analytical package) were not published on the former site and are not reproduced here. They are confirmed in writing with each quotation.
Found what you need in the list?
Send the CAS numbers and quantities and the quotation comes back from the chemists who make the material.