产品名称 | 4-叔丁基苯甲醛 |
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英文名称 | 4-tert-Butylbenzaldehyde |
别名 | 对叔丁基苯甲醛 |
英文别名 | 4-(1,1-dimethylethyl)-Benzaldehyde |
应用 | 4- 叔丁基苯甲醛适用于动力学研究,以评价 4-取代苯甲醛抑制蘑菇酪氨酸酶的动力学常数 (KI)。 |
规格或纯度 | 97% |
运输条件 | 常规运输 |
4-叔丁基苯甲醛是合成医药、染料、香料和香料的重要中间体。据报告,它是在冰醋酸中用过氧化氢部分氧化 4- 叔 -丁基甲苯过程中形成的,由溴离子与乙酸钴 (II) 或乙酸铈 (III) 结合催化。在基体辅助激光解吸电离 (MALDI) 室中进行了 4- 叔 丁基苯胺和 4- 叔 丁基苯甲醛在乙醇中的 Schiff 碱反应,对生成的亚胺进行了实时检测。
4- 叔丁基苯甲醛适用于动力学研究,以评价 4-取代苯甲醛抑制蘑菇酪氨酸酶的动力学常数 (KI)。
4-tert-Butylbenzaldehyde is an important intermediate for the synthesis of medicines, dyes, flavor and fragrance compounds. It is reported to be formed during the partial oxidation of 4-tert-butyltoluene by hydrogen peroxide in glacial acetic acid, catalyzed by bromide ions in combination with cobalt(II) acetate or cerium(III) acetate. Schiff base reaction between 4-tert-butylaniline and 4-tert-butylbenzaldehyde in ethanol has been carried out on-chip in the matrix assisted laser desorption ionization (MALDI) chamber, the formed imine was detected in real time.
4-tert-Butylbenzaldehyde is suitable for use in a kinetic study to evaluate the kinetic constants (KI) for inhibition of mushroom tyrosinase by 4-substituted benzaldehydes.
标识符号 | GHS06, GHS08, GHS09 |
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信号词 | Danger |
警示性声明 | P261,P273,P280,P301+P310,P302+P352,P501,P308+P313,P333+P313,P391,P330 |
危害声明 | H301,H317,H400,H361 |
个人防护设备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
WGK | 3 |
闪点(摄氏) | 101 °C |
闪点(华氏) | 213.8 °F |
UN Number | 3334 |
CAS编号 | 939-97-9 |
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敏感性 | 对空气和光线敏感 |
折光率 | 1.53 |
沸点 | 246°C |
溶解性 | Soluble in water. |
储存温度 | 充氩 |
MDL号 | MFCD00035742 |
密度 | 0.97 |
分子量 | 162.23 |
分子式 | C11H14O |
EC号 | 213-367-9 |
品牌 | 阿拉丁 |
PubChem CID | 70324 |