Supplier Page from Thermo Fisher Scientific for Ethylmagnesium bromide, 3M in ether
Estrone, 99+% from Thermo Fisher Scientific
Methyl acetoacetate, 99+% from Thermo Fisher Scientific
Sebacic acid, 98% from Thermo Fisher Scientific
Sulfur trioxide pyridine complex, technical, 48-50% active SO3 from Thermo Fisher Scientific