Where can we find the inventors of all chemicals?
Discoverers of elements are easily found.
Where can we find the inventors of all chemicals?
Discoverers of elements are easily found.
I doubt you can find all the information in one place, but I suspect that between the Beilstein, the Merck Index, PubChem, CAS, and patent office filings, you can find most of what you seek. That said, there will still be a healthy component of academic and proprietary findings that will prove to be hard/impossible/expensive to get.