化学性质
黄色针状或片状结晶。熔点为361-362℃,能溶于热乙酸、热醇和氢氧化钾的醇溶液,不溶于水、醚、苯和氯仿,在醇溶液中显蓝色荧光。
用途
主要用于有机合成。
生产方法
由邻氯苯甲酸与苯胺反应生成二苯胺-2-羧酸(即邻苯氨基苯甲酸或N-苯基氨茴酸),再在浓硫酸中脱水环合而得。具体步骤如下:将10g(0.064mol)邻氯苯甲酸、10g碳酸钾、40ml(0.42mol)苯胺和0.1g新制备的铜粉加入到装有蒸馏装置和搅拌器的250ml三颈烧瓶中。将混合物搅拌并加热,慢慢蒸出反应产生的水,约需3小时。然后用水蒸汽蒸馏法蒸出未反应的苯胺。剩余物加活性炭脱色后过滤。滤液加入浓盐酸使结晶析出,冷却、过滤得到粗品,用少量冷水洗涤抽干。粗品再用乙酸和乙醇重结晶,熔点为183-184℃。
进一步合成步骤:将5g邻苯氨基苯甲酸与35ml浓硫酸混合,在水浴上加热3小时。冷却后,在强烈搅拌下加入40ml冰水,过滤沉淀。将其加到300ml2.5%的碳酸钠溶液中,加热、过滤并用水洗涤干燥即得吖啶酮。
类别
有毒物品
可燃性危险特性
可燃;加热分解会释放有毒氮氧化物烟雾
储运特性
库房通风低温干燥
灭火剂
干粉、泡沫、砂土、二氧化碳或雾状水
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,7-二溴-9(10H)-吖啶酮 | 2,7-dibromoacridone | 10352-14-4 | C13H7Br2NO | 353.013 |
—— | 2-Bromoacridone | 7497-54-3 | C13H8BrNO | 274.117 |
—— | 2-iodoacridone | 30558-59-9 | C13H8INO | 321.117 |
甲基-蒽酮 | 10-methyl-9, 10-dihydro-9-acridinone | 719-54-0 | C14H11NO | 209.247 |
—— | 10-vinylacridone | 3052-33-3 | C15H11NO | 221.258 |
吖啶 | Acridin | 260-94-6 | C13H9N | 179.221 |
—— | 10-benzylacridine-9(10H)-one | 60536-21-2 | C20H15NO | 285.345 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,7-二溴-9(10H)-吖啶酮 | 2,7-dibromoacridone | 10352-14-4 | C13H7Br2NO | 353.013 |
—— | 2-Bromoacridone | 7497-54-3 | C13H8BrNO | 274.117 |
2-羟基-10H-吖啶-9-酮 | 2-hydroxy-9-acridanone | 7466-73-1 | C13H9NO2 | 211.22 |
—— | 2,7-dichloroacridone | 10352-33-7 | C13H7Cl2NO | 264.111 |
2-氯-10H-吖啶-9-酮 | 2-chloroacridin-9(10H)-one | 7497-52-1 | C13H8ClNO | 229.666 |
—— | 2-iodoacridone | 30558-59-9 | C13H8INO | 321.117 |
甲基-蒽酮 | 10-methyl-9, 10-dihydro-9-acridinone | 719-54-0 | C14H11NO | 209.247 |
10-乙基吖啶-9-酮 | N-ethylacridone | 2207-41-2 | C15H13NO | 223.274 |
4-氨基-10H-啶-9-酮 | 4-aminoacridin-9(10H)-one | 81104-13-4 | C13H10N2O | 210.235 |
—— | 10-vinylacridone | 3052-33-3 | C15H11NO | 221.258 |
1-羟基吖啶酮 | 1-hydroxy-9(10H)-acridinone | 65582-54-9 | C13H9NO2 | 211.22 |
10-丙基-9(10H)-吖啶酮 | N(-n-propyl)acridine-9-one | 60536-17-6 | C16H15NO | 237.301 |
—— | 10-(prop-2-yn-1-yl)acridone | 94707-28-5 | C16H11NO | 233.269 |
—— | N-(2-hydroxyethyl)-acridone | 69851-69-0 | C15H13NO2 | 239.274 |
—— | N-(2-bromoethyl)acridone | 427883-80-5 | C15H12BrNO | 302.17 |
吖啶 | Acridin | 260-94-6 | C13H9N | 179.221 |
10-丁烯基-9(10H)-吖啶酮 | 10-allylacridin-9(10H)-one | 60536-20-1 | C16H13NO | 235.285 |
—— | isopropyl-10 acridanone | 60536-18-7 | C16H15NO | 237.301 |
—— | 2,7-di-tert-butylacridin-9(10H)-one | —— | C21H25NO | 307.436 |
—— | 10-isobutyl-10H-acridin-9-one | 101876-97-5 | C17H17NO | 251.328 |
—— | 10-(1-propynyl)-9(10H)-acridinone | 73302-62-2 | C16H11NO | 233.269 |
—— | 10-(2-butynyl)-9(10H)-acridinone | 127498-17-3 | C17H13NO | 247.296 |
—— | N-butylacridone | 60536-19-8 | C17H17NO | 251.328 |
—— | 10-(3-bromopropyl)acridin-9(10H)-one | 427883-75-8 | C16H14BrNO | 316.197 |
—— | 10-(prop-1,2-dien-1-yl)acridin-9(10H)-one | 80472-41-9 | C16H11NO | 233.269 |
—— | 10-(3-Chloropropyl)acridin-9-one | 427883-76-9 | C16H14ClNO | 271.746 |
—— | N-(3-hydroxypropyl)-9-acridone | 78943-74-5 | C16H15NO2 | 253.301 |
—— | N-pentyl-9(10H)-acridone | 73302-52-0 | C18H19NO | 265.355 |
2,7-二溴-10-甲基-9(10H)-吖啶酮 | 2,7-dibromo-10-methyl-acridone | 17014-39-0 | C14H9Br2NO | 367.04 |
—— | N-iso-pentylacridone | 102939-99-1 | C18H19NO | 265.355 |
—— | N-hexylacridone | 73302-53-1 | C19H21NO | 279.382 |
—— | 10-(4-bromobutyl)acridin-9(10H)-one | 1097114-79-8 | C17H16BrNO | 330.224 |
—— | 1,5-bis-(9-oxo-9,10-dihydroacridin-10-yl)-3-oxapentane | 75340-86-2 | C30H24N2O3 | 460.532 |
—— | 10-(4-chlorobutyl) acridone | 692776-72-0 | C17H16ClNO | 285.773 |
—— | 10-n-heptyl-9(10H)-acridone | 73302-54-2 | C20H23NO | 293.409 |
—— | (dimethylamino-2' ethyl)-10 acridone-9 | 13396-07-1 | C17H18N2O | 266.343 |
—— | 10-dodecyl-10H-acridin-9-one | 73302-59-7 | C25H33NO | 363.543 |
—— | 10-decylacrid-9-one | 73302-57-5 | C23H29NO | 335.489 |
—— | 10-(4-methylpentyl)-9(10H)-acridone | 1313737-00-6 | C19H21NO | 279.382 |
—— | N-octyl acridone-9 | 73302-55-3 | C21H25NO | 307.436 |
—— | N-Nonyl-acridanon | 73302-56-4 | C22H27NO | 321.462 |
—— | N-(5-iodopentyl)acridone | 427883-77-0 | C18H18INO | 391.252 |
—— | 10-(3',3'-Dimethylallyl)-9(10H)-acridinon | 102939-98-0 | C18H17NO | 263.339 |
—— | 10,10-biacridinyl-9,9'-dione | 53884-70-1 | C26H16N2O2 | 388.425 |
2-硝基-10H-吖啶-9-酮 | 2-nitroacridone | 7251-00-5 | C13H8N2O3 | 240.218 |
—— | 2-amino-10-methylacridin-9(10H)-one | 58658-03-0 | C14H12N2O | 224.262 |
—— | N-(5-aminopentyl)acridone | —— | C18H20N2O | 280.37 |
10-(2-甲氧基乙氧基甲基)吖啶-9-酮 | N-(2-methoxyethoxymethyl)-9-acridone | 147643-41-2 | C17H17NO3 | 283.327 |
10-(3-二甲基氨基丙基)吖啶-9-酮 | (dimethylamino-3' propyl)-10 acridanone-9 | 2307-88-2 | C18H20N2O | 280.37 |
—— | 10-(5-bromopentyl)acridin-9(10H)-one | —— | C18H18BrNO | 344.251 |
—— | 10-(2-Hydroxypropyl)-9(10H)-acridinone | 69851-70-3 | C16H15NO2 | 253.29 |
吖啶酮乙酸 | cridanimod | 38609-97-1 | C15H11NO3 | 253.257 |
—— | 10-Undec-10-ynylacridin-9-one | 188584-13-6 | C24H27NO | 345.484 |
—— | 10-(1-methyl-2-propynyl)-9(10H)-acridinone | 127498-14-0 | C17H13NO | 247.296 |
10-(2-(二乙基氨基)乙基)-9(10H)-吖啶酮 | 10-diethylaminoethyl-9-acridinone | 60536-22-3 | C19H22N2O | 294.396 |
9-氧代-10(9H)-吖啶丁酸 | 4-(9-oxo-9,10-dihydro-10-acridinyl)butanoic acid | 90053-07-9 | C17H15NO3 | 281.311 |
—— | 10-(3',3'-Dimethylallenyl)-9(10H)-acridinon | 102939-97-9 | C18H15NO | 261.323 |
—— | (diethylamino-3' propyl)-10 acridone-9 | 73302-61-1 | C20H24N2O | 308.423 |
—— | 10-carboxymethylacridanone-9-methyl ester | 59922-61-1 | C16H13NO3 | 267.284 |
—— | 10-(1,1-Dimethyl-2-propinyl)-9(10H)-acridinon | 133286-66-5 | C18H15NO | 261.323 |
—— | (acrid-9-one-10-yl)acetic acid hydrazide | —— | C15H13N3O2 | 267.287 |
—— | 10-(3-Dimethylamino-2-methyl-propyl)-10H-acridin-9-one | 117121-15-0 | C19H22N2O | 294.396 |
—— | 10-(cyclohexylmethyl)-9(10H)-acridone | 1313736-99-0 | C20H21NO | 291.393 |
—— | 9-oxo-9,10-dihydro-acridine-2-sulfonyl chloride | 121344-16-9 | C13H8ClNO3S | 293.73 |
—— | N-(2-methylsulfonatoethyl)-acridone | 769129-48-8 | C16H15NO4S | 317.365 |
—— | 10-benzylacridine-9(10H)-one | 60536-21-2 | C20H15NO | 285.345 |
—— | 10-(4′-N-piperidinobutyl)acridone | —— | C22H26N2O | 334.461 |
10-(环氧乙烷-2-基甲基)吖啶-9(10H)-酮 | 10-oxiran-2-ylmethyl-10H-acridin-9-one | 150389-84-7 | C16H13NO2 | 251.285 |
—— | (S)-10-(oxiran-2-ylmethyl)acridin-9(10H)-one | —— | C16H13NO2 | 251.285 |
—— | (R)-10-(oxiran-2-ylmethyl)acridin-9(10H)-one | —— | C16H13NO2 | 251.285 |
—— | 10-(2-dimethylamino-propyl)-10H-acridin-9-one | 3785-45-3 | C18H20N2O | 280.37 |
—— | 10-(3′-N-piperidinopropyl)acridone | —— | C21H24N2O | 320.434 |
N-乙氧基羰基甲基吖啶酮 | ethyl 2-(9-oxoacridin-10(9H)-yl)acetate | 38609-90-4 | C17H15NO3 | 281.311 |
—— | 9-acridone-2-sulfonic acid | 61556-11-4 | C13H9NO4S | 275.285 |
—— | 9(10H)-acridone-2,7-disulfonic acid | —— | C13H9NO7S2 | 355.349 |
—— | 10-(phenylethynyl)-9(10H)-acridinone | 94707-16-1 | C21H13NO | 295.34 |
—— | N-[2-(1,4,7,10-tetraazacyclododecan-1-yl)ethyl]acridone | 427883-87-2 | C23H31N5O | 393.532 |
10-苯基吖啶酮 | 10-phenylacridin-9(10H)-one | 5472-23-1 | C19H13NO | 271.318 |
—— | 10-(3-Phenyl-2-propinyl)-9(10H)-acridinon | 129764-07-4 | C22H15NO | 309.367 |
—— | 10-(4-methylbenzyl)acridin-9(10H)-one | 1407484-71-2 | C21H17NO | 299.372 |
—— | 10-(3'-N-morpholinopropyl)acridone | —— | C20H22N2O2 | 322.407 |
—— | 10-(1-methyl-1,2-propadienyl)-9(10H)-acridinone | 127498-13-9 | C17H13NO | 247.296 |
—— | 10-(3-Phenyl-1-propinyl)-9(10H)-acridinon | 129764-10-9 | C22H15NO | 309.367 |
—— | 10-(4'-N-morpholinobutyl)acridone | —— | C21H24N2O2 | 336.434 |
—— | 9-oxo-10-acridine-2'-propionic acid | 124984-92-5 | C16H13NO3 | 267.284 |
—— | N-[5-(1,4,7,10-tetraazacyclododecan-1-yl)pentyl]acridone | 427883-85-0 | C26H37N5O | 435.613 |
—— | 10-(3-<4-(2-hydroxyethyl)piperazinyl>propyl)-9(10H)-acridinone | —— | C22H27N3O2 | 365.475 |
—— | 10-[(4-Ethenylphenyl)methyl]-9(10H)-Acridinone | 146447-91-8 | C22H17NO | 311.383 |
—— | 2-iodoacridine | 1200798-58-8 | C13H8IN | 305.118 |
—— | 10-(4-fluorophenyl)acridin-9(10H)-one | 1408293-71-9 | C19H12FNO | 289.309 |