化学性质
结晶者为浅黄色针晶,溶于热硝基苯,稍溶于热二甲苯,微溶于醋酸,极微溶于乙醇、乙醚、苯。
用途
主要用于制造染料。经还原后可得1,5-二氨基蒽醌,用作蒽醌染料的中间体。
生产方法
由蒽醌经硝化而制得。具体步骤是将蒽醌、硝酸和发烟硫酸搅拌反应,温度控制在30℃左右;当反应达到终点时,再将温度调整至78℃。随后冷却并稀释物料,过滤后用亚硫酸钠进行精制,最终得到成品。
工业生产中,1,5-二硝基蒽醌中间体为苍黄色湿品,干品含量不低于92%;原料消耗定额为:蒽醌965kg/t、硝酸4800kg/t、发烟硫酸(20%SO3)2400kg/t。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-amino-5-nitroanthraquinone | 6937-75-3 | C14H8N2O4 | 268.229 |
1-硝基蒽醌 | 1-nitroanthraquinone | 82-34-8 | C14H7NO4 | 253.214 |
1,8-二硝基蒽醌 | 1,8-dinitroanthraquinone | 129-39-5 | C14H6N2O6 | 298.211 |
二硝基蒽醌 | dinitro-anthraquinone | 57875-61-3 | C14H6N2O6 | 298.211 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-amino-5-nitroanthraquinone | 6937-75-3 | C14H8N2O4 | 268.229 |
1,8-二硝基蒽醌 | 1,8-dinitroanthraquinone | 129-39-5 | C14H6N2O6 | 298.211 |
1,5-二氨基-4,8-二硝基蒽-9,10-二酮 | 1,5-diamino-4,8-dinitro-anthraquinone | 10262-79-0 | C14H8N4O6 | 328.241 |
—— | 1-Methylamino-5-nitro-9,10-anthraquinone | 6337-08-2 | C15H10N2O4 | 282.255 |
1-氯-5-硝基蒽-9,10-二酮 | 5-chloro-1-nitroanthraquinone | 129-40-8 | C14H6ClNO4 | 287.659 |
—— | 1-hydroxy-5-nitro-9,10-anthraquinone | 2501-12-4 | C14H7NO5 | 269.213 |
—— | 1,5-bis-hydroxyamino-anthraquinone | 60080-32-2 | C14H10N2O4 | 270.244 |
二硝基蒽醌 | dinitro-anthraquinone | 57875-61-3 | C14H6N2O6 | 298.211 |
—— | 5-nitro-1,4-dihydroxy-9,10-anthracenedione | 27573-16-6 | C14H7NO6 | 285.213 |
—— | 8-nitro-1-cyclohexylamino-anthraquinone | 53804-05-0 | C20H18N2O4 | 350.374 |
—— | 1-Phenoxy-5-nitroanthraquinone | 127116-99-8 | C20H11NO5 | 345.311 |
—— | N,N'-(4,8-dinitro-9,10-dioxo-9,10-dihydro-anthracene-1,5-diyl)-bis-oxalamic acid | 63182-19-4 | C18H8N4O12 | 472.281 |
1,5-二氨基蒽醌 | 1,5-diaminoanthraquinone | 129-44-2 | C14H10N2O2 | 238.246 |
氨基-9,10-蒽二酮 | 1-amino-9,10-anthracenedione | 82-45-1 | C14H9NO2 | 223.231 |
分散兰1 | 1,4,5,8-tetraaminoanthraquinone | 2475-45-8 | C14H12N4O2 | 268.275 |
1,2-二氨基蒽醌 | 1,2-diamino-9,10-anthraquinone | 1758-68-5 | C14H10N2O2 | 238.246 |
1,5-二(甲基氨基)蒽醌 | 1,5-dimethylaminoanthraquinone | 2987-66-8 | C16H14N2O2 | 266.299 |
1,8-二(甲基氨基)蒽醌 | 1,8-bis-methylaminoanthraquinone | 60316-43-0 | C16H14N2O2 | 266.299 |
1,5-二(苯基氨基)-9,10-蒽二酮 | 1,5-bisphenylaminoanthraquinone | 2944-27-6 | C26H18N2O2 | 390.441 |
溶剂紫14 | 1,5-bis(4-methylphenyl)aminoanthraquinone | 82-20-2 | C28H22N2O2 | 418.495 |
—— | 1,5-diazido-anthraquinone | 85192-94-5 | C14H6N6O2 | 290.241 |
—— | bis(S,S-dimethyl)-N,N-(anthraquinon-1,5-diyl)disulfoximide | 85193-18-6 | C18H18N2O4S2 | 390.484 |
N,N'-二(9,10-二氢-9,10-二氧代-1,5-蒽二基)二-乙酰胺 | 1,5-Diacetamidoanthraquinone | 129-30-6 | C18H14N2O4 | 322.32 |
—— | 1-hydroxy-4,8-diaminoanthraquinone | 72972-38-4 | C14H10N2O3 | 254.245 |
1,5-二氨基-4,8-二羟基-9,10-蒽二酮 | 4,8-diamino-1,5-dihydroxyanthraquinone | 145-49-3 | C14H10N2O4 | 270.244 |
—— | 1,5-di(piperidin-1-yl)anthracene-9,10-dione | 14580-70-2 | C24H26N2O2 | 374.483 |
—— | N,N-(anthraquinon-1,5-diyl)-bis(N-dimethoxyphosphoramidate) | 85193-38-0 | C18H20N2O8P2 | 454.313 |
C.I.油溶黄117 | 1,5-dibenzoylaminoanthraquinone | 82-18-8 | C28H18N2O4 | 446.462 |
—— | N,N'-(9,10-dioxo-9,10-dihydro-anthracene-1,5-diyl)-bis-oxalamic acid | 82-19-9 | C18H10N2O8 | 382.286 |
—— | bis(1-S-methyl-1-S-phenyl)-N,N-(anthraquinon-1,5-diyl)disulfoximide | 85207-00-7 | C28H22N2O4S2 | 514.626 |
—— | bis-(S,S-diphenyl)-N,N-(anthraquinon-1,5-diyl)disulfoximide | 85193-19-7 | C38H26N2O4S2 | 638.767 |