中文名 | 杨梅醛 |
英文名 | Ethyl methylphenylglycidate |
别名 | 十六醛 3-甲基-3-苯基缩水甘油酸乙酯 |
英文别名 | 3-methyl-3-phenyloxiranecarboxylic acid ethyl ester EMPG ethyl 2,3-epoxy-3-methyl-3-phenylpropionate Ethyl 2,3-epoxy-3-phenyl butanoate Ethyl 3-methyl-3-phenylglycidate, mixture of cis and trans ethyl alpha,beta-epoxy-beta-methylhydrocinnamate ethyl ester of 2,3-epoxy-3-phenylbutanoic acid Ethylmethylphenyglycidate fraesol Strawberry aldehyde Aldehyde c16 Ethyl methyl phenylglycidate Ethylmethylphenylglycidate ethyl 3-methyl-3-phenyloxirane-2-carboxylate ethyl (2R,3S)-3-methyl-3-phenyloxirane-2-carboxylate ethyl (2S,3S)-3-methyl-3-phenyloxirane-2-carboxylate ethyl (2R,3R)-3-methyl-3-phenyloxirane-2-carboxylate ethyl (2S,3R)-3-methyl-3-phenyloxirane-2-carboxylate bayberry aldehyde Ethyl 3-methyl-3-phenylglycidate |
CAS | 77-83-8 |
EINECS | 201-061-8 |
化学式 | C12H14O3 |
分子量 | 206.238 |
InChI | InChI=1/C12H14O3/c1-3-14-11(13)10-12(2,15-10)9-7-5-4-6-8-9/h4-8,10H,3H2,1-2H3/t10-,12-/ml/s1 |
密度 | 1.139g/cm3 |
沸点 | 273.5°C at 760 mmHg |
闪点 | 109.4°C |
蒸汽压 | 0.00571mmHg at 25°C |
折射率 | 1.524 |
危险品标志 | Xi - 刺激性物品 |
风险术语 | R10 - 易燃。 R36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S16 - 远离火源。 S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36/37/39 - 穿戴适当的防护服、手套和护目镜或面具。 |
危险品运输编号 | UN 1993 |
无色至浅黄色液体,具有强烈草莓水果香气。沸点260℃。溶于乙醇、乙醚。能与邻苯二甲酸二乙酯混溶,不溶于水和甘油。
由苯乙酮与氯乙酸乙酯在乙醇钠或氨基钠存在下缩合,经中和、水洗、分离,减压蒸馏制得。