B1253 ALDRICH Butylated hydroxyanisole ≥98.5% Synonym: 2(3)-t-Butyl-4-hydroxyanisole, 2(3)-t-Butylhydroquinone monomethyl ether, BHA CAS Number 25013-16-5 Linear Formula (CH3)3CC6H3(OCH3)OH Molecular Weight 180.24 vapor density 6.2 (vs air) assay ≥98.5% autoignition temp. 599 °F mp 58-60 °C(lit.) |