对溴苯乙酸是一种白色结晶性粉末,微溶于水,能够溶解在氯仿和甲醇中,并且易溶于乙醇、乙酸乙酯及二硫化碳。它具有酸类的通性,可以参与酯化反应。
应用对溴苯乙酸是重要的有机中间体,广泛应用于农药、医药以及有机高分子的合成。特别是在农药和医药领域中的应用尤为广泛。
实验室制备将50克对溴苯乙酮与12.8克硫磺均匀混合后加入30毫升吗啉,并回流反应8小时。然后向其中加入含有氢氧化钠的乙醇溶液,继续回流反应6小时。随后将该反应物倒入水中以蒸出乙醇,再经过酸化、冷却和过滤等步骤可得到25克粗品。通过用水重结晶纯化即可获得纯净的对溴苯乙酸。
用途作为测定锆的灵敏试剂,可用于从钛、铁、铝、铜及其他金属中分离出锆。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-溴苯乙酸甲酯 | (4-bromo-phenyl)-acetic acid methyl ester | 41841-16-1 | C9H9BrO2 | 229.073 |
对溴苯乙酸乙酯 | Ethyl 4-bromophenylacetate | 14062-25-0 | C10H11BrO2 | 243.1 |
4-溴苯乙醇 | 4-bromophenethanol | 4654-39-1 | C8H9BrO | 201.063 |
苯乙酸 | phenylacetic acid | 103-82-2 | C8H8O2 | 136.15 |
对溴扁桃酸 | 4-bromo-DL-mandelic acid | 6940-50-7 | C8H7BrO3 | 231.046 |
—— | 2,2,2-trichloroethyl 2-(4-bromophenyl)acetate | —— | C10H8BrCl3O2 | 346.435 |
—— | 2-(4-bromophenyl)propanedioic acid | 773873-10-2 | C9H7BrO4 | 259.056 |
对氨基苯乙酸 | 4-aminophenylacetic acid | 1197-55-3 | C8H9NO2 | 151.165 |
对溴苯乙腈 | 4-Bromophenylacetonitrile | 16532-79-9 | C8H6BrN | 196.046 |
Alpha-溴苯乙酸乙酯 | ethyl 2-(2-bromophenyl)ethanoate | 2178-24-7 | C10H11BrO2 | 243.1 |
苯乙醇 | 2-phenylethanol | 60-12-8 | C8H10O | 122.167 |
4-溴苯乙酮 | para-bromoacetophenone | 99-90-1 | C8H7BrO | 199.047 |
1-溴-4-(2,2,2-三氯乙基)苯 | 1-(2,2,2-trichloroethyl)-4-bromobenzene | 65739-05-1 | C8H6BrCl3 | 288.399 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-溴苯乙酸甲酯 | (4-bromo-phenyl)-acetic acid methyl ester | 41841-16-1 | C9H9BrO2 | 229.073 |
对溴苯乙酸乙酯 | Ethyl 4-bromophenylacetate | 14062-25-0 | C10H11BrO2 | 243.1 |
4-溴苯乙醇 | 4-bromophenethanol | 4654-39-1 | C8H9BrO | 201.063 |
4-溴苯乙醛 | p-bromophenylacetaldehyde | 27200-79-9 | C8H7BrO | 199.047 |
2-(4-溴苯基)丙酸 | 2-(4-bromophenyl)propionic acid | 53086-53-6 | C9H9BrO2 | 229.073 |
—— | (R)-(-)-2-(4'-bromophenyl)propanoic acid | 156142-98-2 | C9H9BrO2 | 229.073 |
—— | isopropyl 2-(4-bromophenyl)acetate | 89819-73-8 | C11H13BrO2 | 257.127 |
—— | allyl 2-(4-bromophenyl)acetate | 53603-13-7 | C11H11BrO2 | 255.111 |
1-溴-4-(2-甲氧基乙基)苯 | 1-bromo-4-(2-methoxyethyl)benzene | 60835-90-7 | C9H11BrO | 215.09 |
2-(4-溴苯基)乙酸叔丁酯 | tert-butyl 2-(4-bromophenyl)acetate | 33155-58-7 | C12H15BrO2 | 271.154 |
—— | 2-(4-bromophenyl)-3-hydroxypropanoic acid | 23007-97-8 | C9H9BrO3 | 245.073 |
—— | 2-(4-bromophenyl)acrylic acid | 28131-17-1 | C9H7BrO2 | 227.057 |
溴-(4-溴-苯基)-乙酸 | α-bromo-4-bromophenylacetic acid | 5066-59-1 | C8H6Br2O2 | 293.942 |
—— | fluoro(4-bromo)acetic acid | 109050-30-8 | C8H6BrFO2 | 233.037 |
1-溴-4-[2-(甲氧基甲氧基)乙基]苯 | 1-bromo-4-(2-(methoxymethoxy)ethyl)benzene | 203664-53-3 | C10H13BrO2 | 245.116 |
—— | 4-bromo-α-methyl-benzeneethanol | 81310-74-9 | C9H11BrO | 215.09 |
—— | 2,2,2-trichloroethyl 2-(4-bromophenyl)acetate | —— | C10H8BrCl3O2 | 346.435 |
2-(4-溴苯基)-2-甲基丙酸 | 2-(4-bromophenyl)-2-methylpropanoic acid | 32454-35-6 | C10H11BrO2 | 243.1 |
4-溴苯基丙酮 | 4-bromophenyl acetone | 6186-22-7 | C9H9BrO | 213.074 |
4-溴苯乙酰胺 | 4-bromobenzeneacetamide | 74860-13-2 | C8H8BrNO | 214.062 |
—— | 2-(4-bromophenyl)propanedioic acid | 773873-10-2 | C9H7BrO4 | 259.056 |
—— | 2-(trimethylsilyl)ethyl 4-bromophenylacetate | —— | C13H19BrO2Si | 315.282 |
4-溴苯乙酰氯 | 2-(4-bromophenyl)acetyl chloride | 37859-24-8 | C8H6BrClO | 233.492 |
2-(4-溴苯基)丙酸甲酯 | methyl 2-(4-bromophenyl)propanoate | 83636-46-8 | C10H11BrO2 | 243.1 |
—— | 2-(4-bromophenyl)propane-1,3-diol | 149506-34-3 | C9H11BrO2 | 231.089 |
—— | cyclopropylmethyl 2-(4-bromophenyl)acetate | 1344736-07-7 | C12H13BrO2 | 269.138 |
(4-溴苯基)丙二醛 | 2-(4-bromophenyl)malondialdehyde | 709648-68-0 | C9H7BrO2 | 227.057 |
—— | benzyl 2-(4-bromophenyl)acetate | 127152-98-1 | C15H13BrO2 | 305.171 |
4-溴苯乙基溴 | 1-bromo-4-(2-bromoethyl)benzene | 1746-28-7 | C8H8Br2 | 263.96 |
2-(4-溴苯基)丁酸 | 2-(4-bromophenyl)butanoic acid | 99070-18-5 | C10H11BrO2 | 243.1 |
—— | (S)-2-(4-bromophenyl)butanoic acid | 1095322-72-7 | C10H11BrO2 | 243.1 |
—— | 1-(4-bromophenyl)butan-2-one | —— | C10H11BrO | 227.101 |
1-溴-4-(2-碘乙基)苯 | 1-bromo-4-(2-iodoethyl)benzene | 85356-68-9 | C8H8BrI | 310.96 |
—— | methyl 2-(4-bromophenyl)-2-hydroxyacetate | 127709-20-0 | C9H9BrO3 | 245.073 |
1-(4-溴苯基)-2-甲基丙烷-2-醇 | 1-(4-bromophenyl)-2-methyl-propan-2-ol | 57469-91-7 | C10H13BrO | 229.117 |
—— | methyl 2-bromo-2-(4-bromophenyl)acetate | 129592-90-1 | C9H8Br2O2 | 307.969 |
2-(4-甲酰基苯基)乙酸 | 2-(4-formylphenyl)acetic acid | 34841-47-9 | C9H8O3 | 164.161 |
—— | O-(2-(4-bromophenyl)ethyl) acetohydroxamate | 132352-76-2 | C10H12BrNO2 | 258.115 |
4-乙烯基苯乙酸 | 4-vinylbenzeneacetic acid | 46122-65-0 | C10H10O2 | 162.188 |
—— | 4-bromo-2-hydroxyphenylacetic acid | 1261497-72-6 | C8H7BrO3 | 231.046 |
1-溴-4-(2-氯乙基)苯 | 1-bromo-4-(2-chloroethyl)benzene | 23386-17-6 | C8H8BrCl | 219.509 |
—— | 1,3-bis(4-bromophenyl)propan-2-one | 54523-47-6 | C15H12Br2O | 368.068 |
1-(4-溴苯基)-3-苯基-2-丙酮 | 1-(4-bromophenyl)-3-phenyl-2-propanone | 65636-25-1 | C15H13BrO | 289.172 |
2-(4-溴苯基)-N-甲基乙酰胺 | 2-(4-bromophenyl)-N-methylethanamide | 7713-76-0 | C9H10BrNO | 228.088 |
1-溴-3-(4-溴苯基)丙烷-2-酮 | 1-bromo-3-(4-bromophenyl)propan-2-one | 20772-10-5 | C9H8Br2O | 291.97 |
2-(4-丁基苯基)乙酸酯 | 2-(4-butylphenyl)acetic acid | 14377-19-6 | C12H16O2 | 192.258 |
2-(4-溴苯基)乙酰肼 | 2-(4-bromophenyl)acetohydrazide | 57676-50-3 | C8H9BrN2O | 229.076 |
对溴苯乙腈 | 4-Bromophenylacetonitrile | 16532-79-9 | C8H6BrN | 196.046 |
4-氰基苯乙酸 | 4-cyanophenylacetic acid | 5462-71-5 | C9H7NO2 | 161.16 |
—— | Phenyl 2-(4-bromophenyl)acetate | 1344736-08-8 | C14H11BrO2 | 291.144 |
—— | [4-(2-oxopropyl)phenyl]acetic acid | 88594-72-3 | C11H12O3 | 192.214 |
—— | 2-(4-bromophenyl)ethyl methanesulfonate | 114369-15-2 | C9H11BrO3S | 279.155 |
2 - (4 -溴苯基)-2- (羟甲基)丙烷-1,3-二醇 | 2-(4-bromophenyl)-2-(hydroxymethyl)propane-1,3-diol | 936494-74-5 | C10H13BrO3 | 261.115 |
2-(4-溴苯基)-2,2-二甲基乙酸甲酯 | methyl 2-(4-bromophenyl)-2,2-dimethylacetate | 154825-97-5 | C11H13BrO2 | 257.127 |
1-溴-4-[2-(4-溴苯基)乙基]苯 | 4,4'-dibromobibenzyl | 19829-56-2 | C14H12Br2 | 340.057 |
4-溴联苄基 | 1-bromo-4-phenethylbenzene | 14310-24-8 | C14H13Br | 261.161 |
2-(4-溴苯基)-N,N-二甲基乙酰胺 | 2-(4-bromophenyl)-N,N-dimethylacetamide | 19715-80-1 | C10H12BrNO | 242.115 |
3-(4-溴苯基)丙腈 | 3-(4-bromophenyl)propanenitrile | 57775-08-3 | C9H8BrN | 210.073 |
—— | p-(n-dodecyl)phenylacetic acid | 133633-72-4 | C20H32O2 | 304.473 |
4-溴苯基2-(4-溴苯基)乙酸酯 | 4-bromophenyl 2-(4-bromophenyl)acetate | 1017242-01-1 | C14H10Br2O2 | 370.04 |
—— | 2-(p-bromophenyl)-4-pentenoic acid | 188943-73-9 | C11H11BrO2 | 255.111 |
4-氨基甲基苯乙酸甲酯 | methyl 2-(4-(aminomethyl)phenyl)acetate | 444807-46-9 | C10H13NO2 | 179.219 |
布洛芬杂质54 | Methyl 4-butylphenylacetate | 158264-26-7 | C13H18O2 | 206.285 |
P-氰基苯乙酸甲酯 | methyl 4-cyanobenzeneacetate | 52798-01-3 | C10H9NO2 | 175.187 |
—— | triethyl [2-(4-bromophenyl)ethoxy]silane | 1313039-90-5 | C14H23BrOSi | 315.326 |
—— | methyl 2-(4-bromophenyl)-2-phenylacetate | 5359-48-8 | C15H13BrO2 | 305.171 |
—— | [2-(4-Methylphenyl)-2-oxoethyl] 2-(4-bromophenyl)acetate | —— | C17H15BrO3 | 347.208 |
—— | α-methyl 4-bromophenylacetyl chloride | 185756-11-0 | C9H8BrClO | 247.519 |
—— | 2-(4-bromophenyl)-N-isopropylacetamide | —— | C11H14BrNO | 256.142 |
3-(4-溴苯基)-1,1,1-三氟丙酮 | 3-(4-bromophenyl)-1,1,1,-trifluoroacetone | 161809-64-9 | C9H6BrF3O | 267.045 |
2-(4-溴苯基)-丙二酸-1,3-二乙酯 | 2-(4-bromophenyl)-malonic acid dimethyl ester | 149506-35-4 | C11H11BrO4 | 287.11 |
1-溴-4-(2,2,2-三氟乙基)-苯 | 1-bromo-4-(2,2,2-trifluoroethyl)benzene | 155820-88-5 | C8H6BrF3 | 239.035 |
1-溴-4-(1-氟乙基)苯 | 1-bromo-4-(1-fluoroethyl)benzene | 159298-87-0 | C8H8BrF | 203.054 |
2-(4-(4-苯基丁基)苯基)乙酸甲酯 | methyl 2-(4-(4-phenylbutyl)phenyl)acetate | 1035211-48-3 | C19H22O2 | 282.382 |
—— | 2-(4-bromophenyl)-N-phenethylacetamide | 349430-46-2 | C16H16BrNO | 318.213 |
—— | [2-(4-Ethylphenyl)-2-oxoethyl] 2-(4-bromophenyl)acetate | —— | C18H17BrO3 | 361.235 |