化学性质
无色油状液体,熔点为14℃,沸点238℃或在150-151℃(2.0kPa)下沸腾。其相对密度为1.173,折光率为1.6170,闪点为102℃。它能溶于乙醇和盐酸,而不溶于水,并带有吡啶气味。
用途
该物质与碘化钠钾反应生成红色或橙红色沉淀,与锑生成黄色沉淀,在化学分析中用作检定铋和锑的试剂。但请注意,此物有毒性,可能引起皮肤过敏反应。
生产方法
硫代乙酰苯胺经环合可得目标产物。具体步骤为:将硫代乙酰苯胺溶解于6%的氢氧化钠溶液中,在冷却条件下滴加预冷的20%高铁氰化钾溶液,随后通入压缩空气2小时,并放置24小时。析出的油状物用乙醚提取后,经过干燥并蒸去乙醚,剩余物在减压下进行蒸馏得成品。总收率为30%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(碘甲基)-苯并噻唑 | 2-(iodomethyl)benzo[d]thiazole | 229643-15-6 | C8H6INS | 275.113 |
2-氯甲基-1,3-苯并噻唑 | 2-chloromethylbenzothiazole | 37859-43-1 | C8H6ClNS | 183.661 |
苯并噻唑-2-乙腈 | 2-cyanomethylbenzothiazole | 56278-50-3 | C9H6N2S | 174.226 |
5-氯-2-甲基苯并噻唑 | 2-methyl-5-chloro-benzothiazole | 1006-99-1 | C8H6ClNS | 183.661 |
苯并噻唑 | 1,3-Benzothiazole | 95-16-9 | C7H5NS | 135.189 |
1-(2-苯并噻唑)-2-丙酮 | 1,3-benzothiazol-2-ylacetone | 36874-53-0 | C10H9NOS | 191.254 |
2-苯并噻唑乙酸 | 2-benzothiazolylacetic acid | 29182-45-4 | C9H7NO2S | 193.226 |
2-甲基-1,3-苯并噻唑3-氧化物 | 2-methylbenzothiazole N-oxide | 23808-61-9 | C8H7NOS | 165.216 |
3-(1,3-苯并噻唑-2-基)-2-氧代丙酸 | Benzothiazol-2-yl-brenztraubensaeure | 29198-88-7 | C10H7NO3S | 221.236 |
2-氟苯并噻唑 | 2-fluoro-1,3-benzothiazole | 1123-98-4 | C7H4FNS | 153.18 |
2-巯基苯并噻唑 | 2-Mercaptobenzothiazole | 149-30-4 | C7H5NS2 | 167.255 |
2-氯苯并噻唑 | 2-Chlorobenzothiazole | 615-20-3 | C7H4ClNS | 169.634 |
—— | 3-benzothiazol-2-yl-2-hydroxyimino-propionic acid | 287491-10-5 | C10H8N2O3S | 236.251 |
3-(1,3-苯并噻唑-2-基)-2-氧代丙酸乙酯 | ethyl 3-(1,3-benzothiazol-2-yl)-2-oxopropanoate | 66904-39-0 | C12H11NO3S | 249.29 |
2-甲硫基苯并噻唑 | 2-methylmercaptobenzothiazole | 615-22-5 | C8H7NS2 | 181.282 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(碘甲基)-苯并噻唑 | 2-(iodomethyl)benzo[d]thiazole | 229643-15-6 | C8H6INS | 275.113 |
苯并噻唑-2-甲醛 | benzothiazole-2-carbaldehyde | 6639-57-2 | C8H5NOS | 163.2 |
2-乙基苯并[d]噻唑 | 2-ethylbenzothiazole | 936-77-6 | C9H9NS | 163.243 |
2-溴甲基-1,3-苯并噻唑 | 2-(bromomethyl)-1,3-benzothiazole | 106086-78-6 | C8H6BrNS | 228.112 |
2-氯甲基-1,3-苯并噻唑 | 2-chloromethylbenzothiazole | 37859-43-1 | C8H6ClNS | 183.661 |
1,3-苯并噻唑-2-甲腈 | benzothiazole-2-carbonitrile | 2602-85-9 | C8H4N2S | 160.199 |
2-乙烯基-1,3-苯并噻唑 | 2-vinylbenzothiazole | 2544-92-5 | C9H7NS | 161.227 |
2-羟甲基苯并噻唑 | 1,3-benzothiazol-2-ylmethanol | 37859-42-0 | C8H7NOS | 165.216 |
苯并噻唑-2-甲基甲胺 | 1-(benzo[d]thiazol-2-yl)-N-methylmethanamine | 17681-30-0 | C9H10N2S | 178.258 |
2-(2-丙基)-1,3-苯并噻唑 | 2-isopropyl-benzothiazole | 17626-86-7 | C10H11NS | 177.27 |
6-碘-2-甲基-1,3-苯并噻唑 | 6-iodo-2-methyl-1,3-benzothiazole | 68867-20-9 | C8H6INS | 275.113 |
2-苯并噻唑乙醇(6ci,7ci,9ci) | 2-(benzo[d]thiazol-2-yl)ethan-1-ol | 46055-91-8 | C9H9NOS | 179.243 |
苯并噻唑-2-乙腈 | 2-cyanomethylbenzothiazole | 56278-50-3 | C9H6N2S | 174.226 |
2-(二氯甲基)-苯并噻唑 | 2-benzothiazolyldichloromethane | 6278-69-9 | C8H5Cl2NS | 218.106 |
6-氯-2-甲基苯并噻唑 | 6-chloro-2-methylbenzo[d]thiazole | 4146-24-1 | C8H6ClNS | 183.661 |
6-溴-2-甲基-1,3-苯并噻唑 | 6-bromo-2-methylbenzothiazole | 5304-21-2 | C8H6BrNS | 228.112 |
6-氨基-2-甲基苯并噻唑 | 6-amino-2-methylbenzothiazole | 2941-62-0 | C8H8N2S | 164.231 |
—— | 2-propenyl-benzothiazole | 6270-75-3 | C10H9NS | 175.254 |
5-溴-2-甲基苯并噻唑 | 5-bromo-2-methylbenzothiazole | 63837-11-6 | C8H6BrNS | 228.112 |
2-叔丁基-1,3-苯并噻唑 | 2-(tert-butyl)benzo[d]thiazole | 17626-88-9 | C11H13NS | 191.297 |
—— | 2-(but-3-en-1-yl)benzo[d]thiazole | —— | C11H11NS | 189.281 |
—— | 2-benzothiazolyltrichloromethane | 6269-43-8 | C8H4Cl3NS | 252.551 |
2-(2-甲基-1-丙烯-1-基)-1,3-苯并噻唑 | 2-(2-Methylpropen-1-yl)benzthiazol | 1628-61-1 | C11H11NS | 189.281 |
2-戊基-1,3-苯并噻唑 | 2-pentylbenzo[d]thiazole | 20614-71-5 | C12H15NS | 205.324 |
—— | trans-1-(2-benzothiazolyl)-1-butene | 137115-29-8 | C11H11NS | 189.281 |
—— | 2-(1E-pentenyl)benzothiazole | —— | C12H13NS | 203.308 |
2,2'-亚甲基双苯并噻唑 | bis(2-benzothiazolyl)methane | 1945-78-4 | C15H10N2S2 | 282.39 |
—— | 2-(2-dimethylaminoethenyl)-benzothiazole | —— | C11H12N2S | 204.296 |
—— | 2-(2-Dimethylamino-vinyl)-benzthiazol | 20973-89-1 | C11H12N2S | 204.296 |
2-[(1E)-3-甲基-1-丁烯-1-基]-1,3-苯并噻唑 | 3-methyl-1-(2-benzothiazolyl)-(1E)-butene | 115755-10-7 | C12H13NS | 203.308 |
1-(2-苯并噻唑)-2-丙酮 | 1,3-benzothiazol-2-ylacetone | 36874-53-0 | C10H9NOS | 191.254 |
2-苯并噻唑乙酸 | 2-benzothiazolylacetic acid | 29182-45-4 | C9H7NO2S | 193.226 |
1-(1,3-苯并噻唑-2-基)-2-丙醇 | FRBD41 | 213682-45-2 | C10H11NOS | 193.269 |
—— | (R)-2-(2-hydroxypropyl)benzothiazole | —— | C10H11NOS | 193.269 |
—— | (S)-2-(2-hydroxypropyl)benzothiazole | —— | C10H11NOS | 193.269 |
2-(硝基甲基)-1,3-苯并噻唑 | 2-(nitromethyl)benzothiazole | 22918-12-3 | C8H6N2O2S | 194.214 |
苯并噻唑-2-甲酸 | 2-carboxybenzothiazole | 3622-04-6 | C8H5NO2S | 179.199 |
2-苯并噻唑甲酰胺 | benzothiazole-2-amide | 29198-43-4 | C8H6N2OS | 178.214 |
1,3-苯并噻唑-2-硫代甲酰基氯化物 | 2-chlorothiocarbonyl-1,3-benzothiazole | 58861-60-2 | C8H4ClNS2 | 213.711 |
2-甲基-6-氰基苯并噻唑 | 2-methylbenzo[d]thiazole-6-carbonitrile | 42474-60-2 | C9H6N2S | 174.226 |
2-甲基-1,3-苯并噻唑3-氧化物 | 2-methylbenzothiazole N-oxide | 23808-61-9 | C8H7NOS | 165.216 |
1,3-苯并噻唑-2-基丙二醛 | 2-(benzothiazol-2-yl)malondialdehyde | 40070-83-5 | C10H7NO2S | 205.237 |
4-溴-2-甲基苯并噻唑 | 4-bromo-2-methyl-1,3-benzothiazole | 112146-10-8 | C8H6BrNS | 228.112 |
—— | (2-Amino)-2-propenylbenzothiazole | 137807-24-0 | C10H10N2S | 190.269 |
—— | (2-Hydroxy-2-methyl)-2-propylbenzothiazole | 137807-22-8 | C11H13NOS | 207.296 |
—— | 6-ethylamino-2-methylbenzo[d]thiazole | —— | C10H12N2S | 192.285 |
2-(2-苯基乙基)-1,3-苯并噻唑 | 2-(2-phenylethyl)-1,3-benzothiazole | 6305-31-3 | C15H13NS | 239.341 |
N-甲基-1,3-苯并噻唑-2-硫代甲酰胺 | N-methyl-1,3-benzothiazole-2-carbothioamide | 61414-22-0 | C9H8N2S2 | 208.308 |
—— | 2-[(E)-styryl]benzothiazole | 59066-61-4 | C15H11NS | 237.325 |
—— | 2-styrylbenzothiazole | —— | C15H11NS | 237.325 |
—— | 2-Cyclohexylidenmethyl-benzthiazol | 35491-13-5 | C14H15NS | 229.346 |
—— | 2-(4-phenyl-1E,3E-butadienyl)benzothiazole | 5132-05-8 | C17H13NS | 263.363 |
1-(1,3-苯并噻唑-2-基)-3-甲基-2-丁醇 | 1-(benzo[d]thiazol-2-yl)-3-methylbutan-2-ol | 107401-57-0 | C12H15NOS | 221.323 |
1-(1,3-苯并噻唑-2-基)-1-丙酮 | 1-(benzo[d]thiazol-2-yl)propan-1-one | 41881-82-7 | C10H9NOS | 191.254 |
—— | 2-[2-(4-methylphenyl)ethenyl]-1,3-benzothiazole | 36078-93-0 | C16H13NS | 251.352 |
—— | 2-<2-(4-methylphenyl)ethenyl>-1,3-benzothiazole | 35491-09-9 | C16H13NS | 251.352 |
—— | 1,4-bis-(2-benzothiazol-2-yl-vinyl)-benzene | 57160-13-1 | C24H16N2S2 | 396.536 |
—— | 1-(benzo[d]thiazol-2-yl)propan-1-ol | 91949-98-3 | C10H11NOS | 193.269 |
—— | 2-(piperidin-4-ylidenemethyl)-1,3-benzothiazole | 1273328-62-3 | C13H14N2S | 230.334 |
—— | 3-(2-benzothiazolyl)-1,1,1-trifluoro-2-propanone | 62693-26-9 | C10H6F3NOS | 245.225 |
N-(2-甲基-6-苯并噻唑基)-乙酰胺 | 6-acetamido-2-methylbenzothiazole | 68867-19-6 | C10H10N2OS | 206.268 |
—— | 3-benzothiazol-2-yl-1,1,1-trichloro-propan-2-ol | 4146-26-3 | C10H8Cl3NOS | 296.605 |
2-甲基-6-硝基苯并噻唑 | 2-methyl-6-nitrobenzothiazole | 2941-63-1 | C8H6N2O2S | 194.214 |
—— | (E)-2-(4-chlorostyryl)benzo[d]thiazole | 84645-67-0 | C15H10ClNS | 271.77 |
—— | 2-(4-chloro-styryl)-benzothiazole | 30216-38-7 | C15H10ClNS | 271.77 |
—— | tris(2-benzothiazolyl)methane | 111259-62-2 | C22H13N3S3 | 415.563 |
—— | 2-[2-(4-fluorophenyl)ethenyl]benzothiazole | 144528-15-4 | C15H10FNS | 255.316 |
—— | 2-(Benzthiazolyl-2-vinyl)thiophen | 5132-04-7 | C13H9NS2 | 243.353 |
—— | 2-<2-<4-(bromomethyl)phenyl>ethenyl>-1,3-benzothiazole | 58702-55-9 | C16H12BrNS | 330.248 |
—— | trans-2-[p-formylstyryl]benzothiazole | 216225-24-0 | C16H11NOS | 265.335 |
—— | (E)-2-(4-aminostyryl)-1,3-benzothiazole | 101645-25-4 | C15H12N2S | 252.34 |
—— | 4-(2-(benzo[d]thiazole-2-yl)vinyl)benzaldehyde | 214785-98-5 | C16H11NOS | 265.335 |
—— | 2-(4-bromo-styryl)-benzothiazole | 51737-36-1 | C15H10BrNS | 316.221 |
1,3-苯并噻唑-2-羧酸乙酯 | benzothiazole-2-carboxylic acid ethyl ester | 32137-76-1 | C10H9NO2S | 207.253 |
3-(1,3-苯并噻唑-2-基)-2-氧代丙酸 | Benzothiazol-2-yl-brenztraubensaeure | 29198-88-7 | C10H7NO3S | 221.236 |
—— | 4-[(E)-2-(1,3-benzothiazol-2-yl)ethenyl]benzonitrile | —— | C16H10N2S | 262.335 |
—— | 4-(2-benzothiazol-2-yl-vinyl)-benzonitrile | 27051-09-8 | C16H10N2S | 262.335 |
—— | 2-(2-pyridin-2-yl-vinyl)-benzothiazole | 13206-42-3 | C14H10N2S | 238.313 |
—— | 2-<2-(3-pyridyl-E-ethenyl)>benzothiazole | 108850-37-9 | C14H10N2S | 238.313 |
—— | (E)-1-(2-naphthyl)-2-(2-benzothiazolyl)ethene | 30216-42-3 | C19H13NS | 287.385 |
—— | (E)-2-(2-hydroxystyryl)benzothiazole | 113191-92-7 | C15H11NOS | 253.324 |
—— | 2-Methyl-6-sulfamylbenzothiazol | 21431-21-0 | C8H8N2O2S2 | 228.296 |
—— | 2-(2-methyl-styryl)-benzothiazole | 30216-39-8 | C16H13NS | 251.352 |
—— | 2-(2-methyl-styryl)-benzothiazole | 30216-39-8 | C16H13NS | 251.352 |
—— | (E)-2-[2-(4-methoxyphenyl)vinyl]benzothiazole | 84645-80-7 | C16H13NOS | 267.351 |
—— | 2-(4-methoxystyryl)-1,3-benzothiazole | 59198-05-9 | C16H13NOS | 267.351 |
2-甲基苯并[D]噻唑-6-磺酰氯 | 2-Methyl-1,3-benzothiazole-6-sulfonyl chloride | 21431-13-0 | C8H6ClNO2S2 | 247.7 |
—— | 2-[2-(4-Methylthiophenyl)ethenyl]benz[a]thiazole | —— | C16H13NS2 | 283.418 |
—— | 2-methyl-6-sulfobenzothiazole | 6761-89-3 | C8H7NO3S2 | 229.28 |
—— | 2-(Benzthiazolyl-2-vinyl)furan | 51413-02-6 | C13H9NOS | 227.287 |
2-氨基苯并噻唑 | 2-amino-benzthiazole | 136-95-8 | C7H6N2S | 150.204 |
—— | ((E)-2-(4-(trifluoromethyl)styryl))benzo[d]thiazole | 144528-16-5 | C16H10F3NS | 305.323 |
—— | 2-methyl-1,3-benzothiazole-5-sulfonyl chloride | 21431-12-9 | C8H6ClNO2S2 | 247.726 |
—— | benzo[d]thiazol-2-ylmethyl benzoate | —— | C15H11NO2S | 269.324 |
—— | 2-Methyl-benzothiazol-5-sulfonsaeure | 21431-16-3 | C8H7NO3S2 | 229.28 |
—— | 4-((1E,3E)-4-(benzo[d]thiazol-2-yl)buta-1,3-dien-1-yl)-N,N-dimethylaniline | 1628-59-7 | C19H18N2S | 306.431 |
—— | 4-[2-(1,3-benzothiazol-2-yl)ethenyl]-N,N-dimethylaniline | 1628-58-6 | C17H16N2S | 280.393 |
—— | 4-[(1E)-2-(2-benzothiazolyl)ethenyl]-N,N-dimethylbenzenamine | 1628-58-6 | C17H16N2S | 280.393 |
—— | (E)-2-(4-azidostyryl)-1,3-benzothiazole | 1433962-11-8 | C15H10N4S | 278.337 |
—— | 2-(o-chlorostyryl)benzo[d]thiazole | 30216-37-6 | C15H10ClNS | 271.77 |