Supplier Page from Aladdin Scientific Corporation for (±)-1,3-Butanediol
(3-Ammoniopropyl)di-tert-butylphosphonium bis(tetrafluoroborate) from Aladdin Scientific Corporation
2,4-Difluorobenzenesulfonamide from Aladdin Scientific Corporation
3-(4-Fluorophenyl)pyridine-2-carbonitrile from Aladdin Scientific Corporation
tert-Butyl vinylcarbamate from Aladdin Scientific Corporation