Methylenedioxyamphetamine, also known as 3,4-methylenedioxy-amphetamine, MDA, tenamfetamine, or colloquially as \"Sally\", \"Sass\", or \"Sass-a-frass\", is a psychoactive drug of the substituted methylenedioxyphenethylamine and substituted amphetamine classes of drugs that is consumed primarily for its entactogenic, psychedelic, and psychostimulant effects. Pharmacologically, MDA acts as a serotonin-norepinephrine-dopamine releasing agent and reuptake inhibitor. Possession of MDA is illegal in most countries. Some limited exceptions exist for scientific and medical research. The recreational use of MDA predates its more widely used analog MDMA (ecstasy).

CAS：4764-17-4
中文别名：
英文别名：3,4-methylenedioxyamphetamine;3,4-methylenedioxyphenylisopropylamine;Tenamphetamine;rac-3,4-methylenedioxyamphetamine;8-hydroxymethyl-1,2,3,5,6,7,8,9-octahydroindolizine;
分子式：C10H13NO2
分子量：179.216
精确质量：179.095
Psa：44.48
Logp：2.0053

UNII：XJZ28FJ27W

密度：1.163 g/cm3
沸点：281.7ºC at 760mmHg
闪点：134.9ºC
折射率：1.564

危险品运输编码：UN 2811
危险类别：6.1(a)
包装等级：II