化学性质
黄色针状结晶,熔点为144-145℃,可溶于醇,微溶于水。
用途
4-羟基-3-硝基苯甲醛可用作医药、农药和染料等中间体。
生产方法
将24克对羟基苯甲醛悬浮在100毫升冰醋酸中,在搅拌下滴加,反应完成后冷却,过滤,并用冰水洗涤滤饼。经乙醇重结晶后得到成品20克,收率为61%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-硝基-4-甲苯酚 | 4-methyl-2-nitrophenol | 119-33-5 | C7H7NO3 | 153.137 |
4-羟基-3-硝基苄醇 | 4-hydroxymethyl-2-nitrophenol | 41833-13-0 | C7H7NO4 | 169.137 |
4-氯甲基-2-硝基苯酚 | 3-Nitro-4-hydroxybenzyl chloride | 6694-75-3 | C7H6ClNO3 | 187.583 |
硝苯酚 | 2-hydroxynitrobenzene | 88-75-5 | C6H5NO3 | 139.111 |
4-氯-3-硝基苯甲醛 | 4-chloro-3-nitro-benzaldehyde | 16588-34-4 | C7H4ClNO3 | 185.567 |
4-溴-3-硝基苯甲醛 | 4-bromo-3-nitrobenzaldehyde | 163596-75-6 | C7H4BrNO3 | 230.018 |
4-氟-3-硝基苯甲醛 | 4-fluoro-3-nitrobenzaldehyde | 42564-51-2 | C7H4FNO3 | 169.112 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-硝基-4-甲氧基苯甲醛 | 4-methoxy-3-nitrobenzaldehyde | 31680-08-7 | C8H7NO4 | 181.148 |
4-羟基-3,5-二硝基苯甲醛 | 4-hydroxy-3,5-dinitrobenzaldehyde | 52132-61-3 | C7H4N2O6 | 212.119 |
4-乙氧基-3-硝基苯(甲)醛 | 4-ethoxy-3-nitrobenzaldehyde | 132390-61-5 | C9H9NO4 | 195.175 |
4-羟基-3-硝基苯甲腈 | 4-hydroxy-3-nitrobenzonitrile | 3272-08-0 | C7H4N2O3 | 164.12 |
4-羟基-3-硝基苄醇 | 4-hydroxymethyl-2-nitrophenol | 41833-13-0 | C7H7NO4 | 169.137 |
—— | 4-hydroxy-3-nitrobenzyl bromide | 177179-94-1 | C7H6BrNO3 | 232.034 |
3-硝基-(4-甲氧基甲氧基)苯甲醛 | 3-nitro-(4-methoxymethoxy)benzaldehyde | 105183-11-7 | C9H9NO5 | 211.174 |
—— | 3-nitro-4-phenoxy-benzaldehyde | 148776-17-4 | C13H9NO4 | 243.219 |
—— | 4-isopropoxy-3-nitrobenzaldehyde | 125872-99-3 | C10H11NO4 | 209.202 |
—— | 4-difluoromethoxy-3-nitrobenzaldehyde | 315188-38-6 | C8H5F2NO4 | 217.129 |
4-丁氧基-3-硝基苯甲醛 | 4-butoxy-3-nitrobenzaldehyde | 351002-94-3 | C11H13NO4 | 223.229 |
4-羟基-3-碘-5-硝基苯甲醛 | 3-Jod-4-hydroxy-5-nitro-benzaldehyd | 3861-58-3 | C7H4INO4 | 293.018 |
4-苄基-2-硝基苯酚 | 2-nitro-4-benzylphenol | 37021-63-9 | C13H11NO3 | 229.235 |
4-(苄氧基)-3-硝基苯甲醛 | 4-phenylmethoxy-3-nitrobenzaldehyde | 22955-07-3 | C14H11NO4 | 257.246 |
—— | 4-Hexadecyloxy-3-nitrobenzaldehyde | 30713-85-0 | C23H37NO4 | 391.551 |
—— | (E)-3-(4-hydroxy-3-nitrophenyl)acrylonitrile | 654674-80-3 | C9H6N2O3 | 190.158 |
4-(4-甲氧基苯氧基)-3-硝基苯甲醛 | 4-(4-methoxy-phenoxy)-3-nitro-benzaldehyde | 15962-63-7 | C14H11NO5 | 273.245 |
—— | 3-nitro-4-(3-nitro-phenoxy)-benzaldehyde | 96583-58-3 | C13H8N2O6 | 288.216 |
—— | 4-methoxylcarbonylmethoxy-3-nitro-benzaldehyde | 476313-39-0 | C10H9NO6 | 239.185 |
—— | 4-(3-phenylpropyloxy)-3-nitrobenzaldehyde | 383669-87-2 | C16H15NO4 | 285.299 |
—— | (E)-2-nitro-4-(4-nitrostyryl)phenol | 3001-06-7 | C14H10N2O5 | 286.244 |
2-(4-甲酰基-2-硝基苯氧基)乙酸乙酯 | (4-formyl-2-nitrophenyloxy)acetic acid ethyl ester | 420786-61-4 | C11H11NO6 | 253.211 |
4-(4-氟苄氧基)-3-硝基苯甲醛 | 4-(4-fluorobenzyloxy)-3-nitro-benzaldehyde | 175136-18-2 | C14H10FNO4 | 275.236 |
—— | (E)-3-(4-hydroxy-3-nitrophenyl)acrylic acid | 56926-73-9 | C9H7NO5 | 209.158 |
4-甲氧基-3-硝基苯甲基醇 | (4-methoxy-3-nitrophenyl)methanol | 41870-24-0 | C8H9NO4 | 183.164 |
—— | (E)-4-(4-chlorostyryl)-2-nitrophenol | 1438867-82-3 | C14H10ClNO3 | 275.691 |
3-硝基-4-甲氧基苄溴 | 3-nitro-4-methoxybenzyl bromide | 61010-34-2 | C8H8BrNO3 | 246.06 |
—— | 3-nitro-4-(N,N-dimethylcarbamoyloxy)benzaldehyde | —— | C10H10N2O5 | 238.2 |
—— | methyl 3-(4-hydroxy-3-nitrophenyl)acrylate | 90729-87-6 | C10H9NO5 | 223.185 |
—— | 7-(3-nitro-4-hydroxyphenyl)hepta-2,4,6-trienoic acid | —— | C13H11NO5 | 261.234 |
—— | Ethyl 3-(4-hydroxy-3-nitrophenyl)prop-2-enoate | 917591-31-2 | C11H11NO5 | 237.212 |
—— | (E)-3-(4-hydroxy-3-nitrophenyl)-1-(phenyl)prop-2-en-1-one | —— | C15H11NO4 | 269.257 |
4-(2-甲氧基苯氧基)-3-硝基苯甲醛 | 4-(2-methoxy-phenoxy)-3-nitro-benzaldehyde | 54291-78-0 | C14H11NO5 | 273.245 |
4-(3,4-二氯苄氧基)-3-硝基苯甲醛 | 4-((3,4-dichlorobenzyl)oxy)-3-nitrobenzaldehyde | 175136-20-6 | C14H9Cl2NO4 | 326.136 |
—— | 4-methoxycarbonylmethoxy-3-nitro-benzoic acid | 476313-40-3 | C10H9NO7 | 255.184 |
3-氨基-4-羟基苯甲醛 | 3-amino-4-hydroxybenzaldehyde | 163036-58-6 | C7H7NO2 | 137.138 |
—— | 2-[4-hydroxy-3-nitro-phenyl]-1,3-dioxane | 94407-05-3 | C10H11NO5 | 225.201 |
—— | rac-4-(1-hydroxybut-3-yn-1-yl)-2-nitrophenol | 1313026-26-4 | C10H9NO4 | 207.186 |
(3-硝基-4-苯基甲氧基苯基)甲醇 | (4-(Benzyloxy)-3-nitrophenyl)methanol | 104102-92-3 | C14H13NO4 | 259.262 |
—— | 2,6-di-(2'-nitro-4'-formylphenoxymethyl)pyridine | 136670-16-1 | C21H15N3O8 | 437.365 |
—— | 2-(2'-nitro-4'-formylphenoxymethyl)-6-(2'-nitrophenoxymethyl)pyridine | 131443-53-3 | C20H15N3O7 | 409.355 |
—— | 4-[[3-Methyl-4-[(3-nitro-4-phenylmethoxyphenyl)methoxy]phenyl]methoxy]-3-nitrobenzaldehyde | 670274-90-5 | C29H24N2O8 | 528.518 |
—— | 2-(4-methoxy-3-nitrobenzylthio)acetic acid | 22216-44-0 | C10H11NO5S | 257.267 |
—— | 4-(4-formyl-2-methoxyphenoxy)-3-nitrobenzaldehyde | 92498-33-4 | C15H11NO6 | 301.255 |
—— | 3-Methyl-4-[(3-nitro-4-phenylmethoxyphenyl)methoxy]benzaldehyde | 670274-88-1 | C22H19NO5 | 377.397 |
4-羟甲基-2-硝基苯乙酸甲酯醚 | methyl 2-[4-(hydroxymethyl)-2-nitrophenoxy]acetate | 308815-81-8 | C10H11NO6 | 241.2 |
—— | 4-(Dimethoxymethyl)-2-nitro-1-prop-2-enoxybenzene | 339587-96-1 | C12H15NO5 | 253.255 |
—— | methyl (E)-3-(4-(methoxymethoxy)-3-nitrophenyl)acrylate | —— | C12H13NO6 | 267.238 |
—— | 4-{[2,4-bis(trifluoromethyl)benzyl]oxy}-3-nitrobenzaldehyde | 1264753-85-6 | C16H9F6NO4 | 393.242 |
—— | (3-Nitro-4-hydroxy)phenylhydroxymethyl phosphonic acid | —— | C7H8NO7P | 249.117 |
—— | N-(4-Hydroxy-3-nitrobenzyl)-3-(piperidinomethyl)aniline | —— | C19H23N3O3 | 341.41 |
—— | [3-Methyl-4-[(3-nitro-4-phenylmethoxyphenyl)methoxy]phenyl]methanol | 670274-89-2 | C22H21NO5 | 379.412 |
—— | 3-nitro-4-(toluene-4-sulfonyloxy)-benzaldehyde | 107559-00-2 | C14H11NO6S | 321.31 |