Supplier Page from Thermo Fisher Scientific for 1,3-Indanedione, 97%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific