化学性质
黄色或酱红色叶状结晶,溶于乙醚、苯、乙酸、氯仿和热二硫化碳,微溶于热水,不溶于稀无机酸。
用途
该品主要作为阳离子染料中间体,用于生产阳离子橙2GL、阳离子红BL、阳离子红2GL。在染料生产时,通常先经甲基化处理,进一步制成N-甲基-2-苯基吲哚。甲基化剂为硫酸二甲酯,反应在氯苯溶剂中进行,温度控制在60-65℃,收率为83.5%。2-苯基吲哚还用作乳液法聚氯乙烯的热稳定剂。
用途
此外,它也用作PVC玻璃纸稳定剂及染料中间体。
生产方法
由苯肼与苯乙酮缩合后,在氯化锌存在下闭环而制得2-苯基吲哚。除上述的Fisher法外,还可以通过将溴代苯乙酮与过量的苯胺加热反应,或在隔绝空气条件下将N-(2-甲基苯基)苯甲酰胺和乙醇钠于360-380℃加热来制备2-苯基吲哚。原料消耗定额为:苯乙酮(98%)735kg/t、苯肼(游离100%)675kg/t、二甲苯900kg/t、冰醋酸15kg/t、氯化锌1230kg/t、盐酸(30%)810kg/t。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(2-溴苯基)-1H-吲哚 | 2-(2-bromophenyl)-1H-indole | 88207-45-8 | C14H10BrN | 272.144 |
1-甲基-2-苯基吲哚 | 1-methyl-2-phenyl-1H-indole | 3558-24-5 | C15H13N | 207.275 |
1-羟基-2-苯基-1H-吲哚 | 2-phenyl-N-hydroxyindole | 1859-39-8 | C14H11NO | 209.247 |
—— | 1-tert-butyl-2-phenylindole | —— | C18H19N | 249.356 |
—— | 3-Methylthio-2-phenylindol | 40015-25-6 | C15H13NS | 239.341 |
—— | (2-phenyl-1H-indol-3-yl)methanol | 76869-07-3 | C15H13NO | 223.274 |
3-甲氧基-2-苯基-吲哚 | 3-methoxy-2-phenyl-indole | 50615-05-9 | C15H13NO | 223.274 |
2-苯基吲哚-3-甲醛 | 2-phenyl-1H-indol-3-carboxaldehyde | 25365-71-3 | C15H11NO | 221.258 |
(2-苯基-1H-吲哚-1-基)乙酸 | 2-(2-phenyl-1H-indol-1-yl)acetic acid | 62663-25-6 | C16H13NO2 | 251.285 |
1-(2-苯基吲哚-1-基)乙酮 | 1-(2-phenylindol-1-yl)ethanone | 78388-91-7 | C16H13NO | 235.285 |
—— | N-(1-methylvinyl)-2-phenylindole | 1160044-47-2 | C17H15N | 233.313 |
—— | 1-benzyl-2-phenyl-1H-indole | 52604-15-6 | C21H17N | 283.373 |
2-(2-苯基-1H-吲哚-1-基)乙酸乙酯 | ethyl 2-(2-phenyl-1H-indol-1-yl)acetate | 65746-57-8 | C18H17NO2 | 279.338 |
3-苯基-1H-吲哚 | 3-phenyl-1H-indole | 1504-16-1 | C14H11N | 193.248 |
—— | 1,2-bis(2-phenyl-1H-indol-3-yl)disulfane | 224300-36-1 | C28H20N2S2 | 448.612 |
—— | 2-phenyl-1-(pyrimidin-2-yl)-1H-indole | 1310708-93-0 | C18H13N3 | 271.321 |
—— | 2-phenyl-3-(phenylthio)-1H-indole | 106345-32-8 | C20H15NS | 301.412 |
—— | 2-(2-phenyl-1H-indol-1-yl)propionic acid | 871584-18-8 | C17H15NO2 | 265.312 |
—— | N,N-dimethyl-2-phenyl-1H-indole-1-carboxamide | —— | C17H16N2O | 264.327 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-羟基-2-苯基吲哚 | 2-phenyl-1H-indol-5-ol | 3419-00-9 | C14H11NO | 209.247 |
2-苯基-5-氨基吲哚 | 2-phenyl-1H-indol-5-amine | 6855-64-7 | C14H12N2 | 208.263 |
2-苯基喹啉 | 2-Phenylquinoline | 612-96-4 | C15H11N | 205.259 |
1-甲基-2-苯基吲哚 | 1-methyl-2-phenyl-1H-indole | 3558-24-5 | C15H13N | 207.275 |
5-硝基-2-苯基吲哚 | 5-nitro-2-phenyl-1H-indole | 4993-87-7 | C14H10N2O2 | 238.246 |
—— | 3-iodo-2-phenyl-1H-indole | 51234-11-8 | C14H10IN | 319.145 |
3-甲基-2-苯基-1H-吲哚 | 2-phenyl-3-methyl-1H-indole | 10257-92-8 | C15H13N | 207.275 |
—— | 3-chloro-2-phenyl-1H-indole | 76794-16-6 | C14H10ClN | 227.693 |
3-溴-2-苯基-1H-吲哚 | 3-bromo-2-phenyl-1H-indole | 54006-72-3 | C14H10BrN | 272.144 |
3-(1H-吲哚-2-基)苯-1,2-二醇 | 2-(indol-2-yl)benzene-1,2-diol | 107622-43-5 | C14H11NO2 | 225.247 |
3-氘代-2-苯基-1H-吲哚 | 2-phenylindole-d1 | 1006059-98-8 | C14H11N | 194.24 |
—— | 3-amino-2-phenylindole | 23041-45-4 | C14H12N2 | 208.263 |
—— | 5-chlorosulfonyl-2-phenylindole | 1059628-90-8 | C14H10ClNO2S | 291.758 |
—— | 7-ethyl-2-phenyl-1H-indole | 102705-32-8 | C16H15N | 221.302 |
—— | 2-phenyl-1-vinyl-1H-indole | —— | C16H13N | 219.286 |
1-乙基-2-苯基吲哚 | 1-ethyl-2-phenyl-indole | 13228-39-2 | C16H15N | 221.302 |
2,3-二苯基喹啉 | 2,3-diphenylquinoline | 22514-82-5 | C21H15N | 281.357 |
—— | 3-bromo-2-phenylquinoline | 5428-24-0 | C15H10BrN | 284.155 |
3-氯-2-苯基-喹啉 | 3-chloro-2-phenylquinoline | 59280-67-0 | C15H10ClN | 239.704 |
—— | 1-n-propyl-2-phenylindole | 42951-50-8 | C17H17N | 235.329 |
2,3-二苯基吲哚 | 2,3-diphenyl-1H-indole | 3469-20-3 | C20H15N | 269.346 |
—— | 1-(prop-2-ynyl)-2-phenyl-1H-indole | 1409942-35-3 | C17H13N | 231.297 |
—— | 2-phenylindole-1-acetonitrile | 190663-19-5 | C16H12N2 | 232.285 |
—— | 2-(2-phenyl-1H-indol-1-yl)acetaldehyde | 869278-08-0 | C16H13NO | 235.285 |
—— | 1-(2-fluoroethyl)-2-phenylindole | 287114-21-0 | C16H14FN | 239.292 |
—— | 1-allyl-2-phenyl-1H-indole | —— | C17H15N | 233.313 |
—— | 2-(2-phenyl-1H-indol-1-yl)ethan-1-ol | 139600-93-4 | C16H15NO | 237.301 |
—— | 2-(2-Phenyl-1h-indol-1-yl)ethanamine | 792134-15-7 | C16H16N2 | 236.316 |
2-苯基-1H-吲哚-1-丙腈 | 1-(2-cyanoethyl)-2-phenylindole | 19931-87-4 | C17H14N2 | 246.312 |
—— | 3-Methylthio-2-phenylindol | 40015-25-6 | C15H13NS | 239.341 |
—— | 4-(2-Phenylindol-1-yl)butan-1-ol | —— | C18H19NO | 265.355 |
2-苯基吲哚-3-甲醛 | 2-phenyl-1H-indol-3-carboxaldehyde | 25365-71-3 | C15H11NO | 221.258 |
—— | 2-phenyl-1H-indole-3-carbonitrile | 51072-85-6 | C15H10N2 | 218.258 |
—— | 1-(4-bromobutyl)-2-phenyl-1H-indole | 875455-09-7 | C18H18BrN | 328.252 |
3-(4-氯苯基)-2-苯基吲哚 | 3-(4-chlorophenyl)-2-phenyl-1H-indole | 143360-82-1 | C20H14ClN | 303.791 |
—— | 2-phenyl-3-(p-tolyl)-1H-indole | —— | C21H17N | 283.373 |
—— | 3-(4-fluorophenyl)-2-phenyl-1H-indole | —— | C20H14FN | 287.336 |
—— | 1-(3-dimethylaminopropyl)-2-phenyl indole | 65774-01-8 | C19H22N2 | 278.397 |
—— | 3-ethyl-2-phenyl-1H-indole | 53475-25-5 | C16H15N | 221.302 |
—— | 3-nitroso-2-phenyl indole | 784-45-2 | C14H10N2O | 222.246 |
—— | 1-(2-phenyl-1H-indol-1-yl)propan-2-one | 869278-18-2 | C17H15NO | 249.312 |
—— | 2-(2-phenyl-1H-indol-1-yl)propanol | 871584-16-6 | C17H17NO | 251.328 |
—— | 3-(4-methoxyphenyl)-2-phenyl-1H-indole | 5834-42-4 | C21H17NO | 299.372 |
(2-苯基-1H-吲哚-1-基)乙酸 | 2-(2-phenyl-1H-indol-1-yl)acetic acid | 62663-25-6 | C16H13NO2 | 251.285 |
—— | 4-(2-phenyl-1H-indol-3-yl)benzonitrile | —— | C21H14N2 | 294.356 |
1-(2-苯基吲哚-1-基)乙酮 | 1-(2-phenylindol-1-yl)ethanone | 78388-91-7 | C16H13NO | 235.285 |
1-甲基-5-硝基-2-苯基-1H-吲哚 | 1-methyl-5-nitro-2-phenyl-1H-indole | 31521-56-9 | C15H12N2O2 | 252.272 |
—— | methyl 3-(2-phenyl-1H-indol-1-yl)propanoate | 57039-67-5 | C18H17NO2 | 279.338 |
—— | 1-benzyl-2-phenyl-1H-indole | 52604-15-6 | C21H17N | 283.373 |
2-(4-氯苯基)-1H-吲哚-3-甲醛 | 2-(4-chlorophenyl)-1H-indole-3-carbaldehyde | 1217-83-0 | C15H10ClNO | 255.703 |
—— | N-(2-phenyl-1H-indol-3-yl)formamide | 82451-05-6 | C15H12N2O | 236.273 |
—— | N-[2-(2-phenyl-1H-indol-1-yl)ethyl]propanamide | —— | C19H20N2O | 292.381 |
—— | 2-Phenylindole-3-aldoxime | 5460-84-4 | C15H12N2O | 236.273 |
—— | 2,2'-diphenyl-1H,1'H-3,3'-biindole | 2415-33-0 | C28H20N2 | 384.48 |
—— | 2-Phenyl-3-(4-(trifluoromethyl)phenyl)-1H-indole | 528836-80-8 | C21H14F3N | 337.344 |
2-苯基-1H-吲哚-3-乙醛 | 2-phenylindole-3-acetaldehyde | 97945-27-2 | C16H13NO | 235.285 |
2-苯基吲哚-3-乙腈 | 2-(2-phenyl-1H-indol-3-yl)acetonitrile | 27005-52-3 | C16H12N2 | 232.285 |
1,2-二苯基吲哚 | 1,2-diphenyl-1H-indole | 18434-12-3 | C20H15N | 269.346 |
2-(2-苯基-1H-吲哚-3-基)-乙胺 | 2-(2-phenyl-1H-indol-3-yl)ethylamine | 1217-80-7 | C16H16N2 | 236.316 |
—— | 2-Phenyl-3-cyanomethylthio-indol | 61021-30-5 | C16H12N2S | 264.351 |
—— | 3-allyl-2-phenyl-1H-indole | 90901-80-7 | C17H15N | 233.313 |
—— | 2-(2-phenyl-1H-indol-3-yl)ethan-1-ol | 92962-52-2 | C16H15NO | 237.301 |
—— | N,N-dimethyl-1-(2-phenyl-1H-indol-3-yl)methanamine | 4660-96-2 | C17H18N2 | 250.343 |
2-(2-苯基-1H-吲哚-1-基)乙酸乙酯 | ethyl 2-(2-phenyl-1H-indol-1-yl)acetate | 65746-57-8 | C18H17NO2 | 279.338 |
—— | 4-(2-phenyl-1H-indol-3-yl)benzoic acid | 93503-73-2 | C21H15NO2 | 313.356 |
—— | 1-(4-chlorobenzyl)-2-phenyl-1H-indole | 76869-09-5 | C21H16ClN | 317.818 |
—— | 2-phenyl-3-(trifluoromethyl)-1H-indole | —— | C15H10F3N | 261.246 |
3-(4-硝基苯基)-2-苯基-1H-吲哚 | 2-phenyl-3-(p-nitrophenyl)-1H-indole | 1741-96-4 | C20H14N2O2 | 314.343 |
—— | 1-(oxiran-2-ylmethyl)-2-phenyl-1H-indole | 32119-63-4 | C17H15NO | 249.312 |
—— | N,N-Dimethyl-2-(2-phenyl-indol-1-yl)-acetamide | 65746-62-5 | C18H18N2O | 278.354 |
—— | {4-[(2-phenyl-1H-indol-1-yl)methyl]phenyl}methanol | 805250-46-8 | C22H19NO | 313.399 |
—— | 2-phenyl-3-(phenylselanyl)-1H-indole | 1285494-74-7 | C20H15NSe | 348.306 |
—— | 3-benzyl-2-phenyl-1H-indole | 52604-16-7 | C21H17N | 283.373 |
—— | 3-((E)-1-butenyl)-2-phenylindole | 287477-12-7 | C18H17N | 247.34 |
—— | 1,2-bis(2-phenyl-1H-indol-3-yl)disulfane | 224300-36-1 | C28H20N2S2 | 448.612 |
—— | bis(2-phenyl-1H-indol-3-yl)methane | 50615-06-0 | C29H22N2 | 398.507 |
—— | 1-(9-carbazolyl)-3-(2-phenyl-1-indolyl)-2-propanol | 327049-13-8 | C29H24N2O | 416.522 |
—— | 1-(4-chlorophenyl)-2-phenyl-1H-indole | 1259659-02-3 | C20H14ClN | 303.791 |
—— | (E)-2-phenyl-3-styryl-1H-indole | 1397585-99-7 | C22H17N | 295.384 |
—— | 2'-phenyl-2,3'-biindolyl | 91107-11-8 | C22H16N2 | 308.382 |
—— | 4-(2-phenyl-1H-indol-3-yl)benzoic acid methyl ester | 93503-74-3 | C22H17NO2 | 327.382 |
—— | 1-(4-fluorophenyl)-2-phenyl-1H-indole | —— | C20H14FN | 287.336 |
—— | 2,2'-di-p-tolyl-1H,1'H-3,3'-biindole | 1262302-49-7 | C30H24N2 | 412.534 |
—— | 2-phenyl-3-(phenylthio)-1H-indole | 106345-32-8 | C20H15NS | 301.412 |
—— | 2-phenyl-1-(p-tolyl)-1H-indole | —— | C21H17N | 283.373 |
—— | dimethyl-[2-(2-phenyl-indol-3-yl)-ethyl]-amine | 4560-13-8 | C18H20N2 | 264.37 |
—— | 2-phenyl-3-(2-pyridin-4-yl-ethyl)-indole | 15645-02-0 | C21H18N2 | 298.387 |
—— | 2,2'-bis(4-fluorophenyl)-1H,1'H-3,3'-biindole | 1262302-60-2 | C28H18F2N2 | 420.461 |
—— | 1-(i-butylaminocarbonylmethyl)-2-phenyl-indole | 163629-05-8 | C20H22N2O | 306.407 |
—— | 2-Phenyl-3-phenylamino-indol | 19177-35-6 | C20H16N2 | 284.36 |
—— | N-[2-(2-phenyl-1H-indol-1-yl)ethyl]cyclobutanecarboxamide | —— | C21H22N2O | 318.418 |
—— | 1-(diethylaminocarbonylmethyl)-2-phenyl-indole | 65746-63-6 | C20H22N2O | 306.407 |
4-(2-苯基-1H-吲哚-3-基)丁烷-2-酮 | 4-(2-phenyl-1H-indol-3-yl)butan-2-one | 95275-68-6 | C18H17NO | 263.339 |
—— | 1-(4-methoxybenzyl)-2-phenyl-1H-indole | —— | C22H19NO | 313.399 |
—— | 3-(diethylamino)methyl-2-phenylindole | 194660-42-9 | C19H22N2 | 278.397 |
—— | 2-chloro-3-(indol-2'-yl)indole | 65610-83-5 | C16H11ClN2 | 266.73 |
—— | N-<2-(2-phenylindol-3-yl)ethyl>acetamide | —— | C18H18N2O | 278.354 |
3-(2-苯基-1H-吲哚-3-基)丙酸 | 3-(2-phenyl-1H-indol-3-yl)-propionic acid | 62663-27-8 | C17H15NO2 | 265.312 |