| 中文名脱落酸 中文同义2-顺式;4-反式-5-(1-羟基-4-氧代-2,6,6-三甲基-2-环己烯-1-基)-3-甲基-2,4-戌二烯酸;脱落酸(S-ABA);(+/-)-Abscisic Acid = 5-/1-Hydroxy-2,6,6-trimethyl-4-oxo-1-cyclohexenyl)-3-methyl-cis,trans-2,4-pentadins辵re=;离层酸;休眠素;(-+)-顺,反-脱落酸;ABSCISIC ACID (ABA) 脱落酸 英文名Abscisic acid 英文同义Abscisic Acid (synthetic);ABSCISIC ACID extrapure;(±)-Abscisic acid, ABA, Dormin, (2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadienoic acid;ABA, Dormin, (2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadienoic acid;(±)-cis,trans-ABA;(±)-cis-2,trans-4-Abscisic acid;DL-Abscisic acid;(±)-cis,trans-ABSCISIC ACID (ABA) CAS14375-45-2 分子式C15H20O4 分子量264.32EINECS 结构式  性质熔点186-188 °C(lit.) 沸点458.7±45.0 °C(Predicted) 密度1.193±0.06 g/cm3(Predicted) 闪点120°C 储存条件−20°C 溶解度methanol: 50 mg/mL, may be clear to slightly hazy 酸度系数(pKa)4.87±0.33(Predicted) 敏感性Light SensitiveMerck14,11 升华点120 ºCBRN4142666 | |||