中文同义词:
C.I.颜料红224;二萘嵌苯-3,4,9,10-四甲酸二酐;3,4,9,10-PERYLENETETRACARBOXYLIC DIANHYDRIDE 3,4,9,10-苝四羧酸二酐;3,4,9,10-PERYLENETETRACARBOXYLIC DIANHYDRIDE (PURIFIED BY SUBLIMATION) 3,4,9,10-苝四甲酸二酐 (升华提纯);四甲酸酐(3,4,9,10-四甲酸二酐);3,4,9,10-苝四甲酸二酐唑;3,4,9,10-苝四酸二酐;苝四甲酸酐
英文名称:
3,4,9,10-Perylenetetracarboxylic dianhydride
英文同义词:
3,4,9,10-PERYLENETETRACARBOXYLIC DIANHYDRIDE;PIGMENT RED 224;PERYLENE-3,4,9,10-TETRACARBOXYLIC DIANHYDRIDE;PERYLENETETRACARBOXYLIC ACID(-3,4,9,10)-DIANHYDRIDE;ene-3,4,9,10-tetracarboxyL;ic dianhydride;PeryL;Perylene-3,4,9,10-Tetracarboxylic Anhydride
相关类别:
有机和印刷电子学;精细化学品;光子和光学材料;芳烃;化工原料;有机化工原料;化工中间体;Acid Anhydrides, etc. (Reagents for Conducting Polymer Research);Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Electroluminescence;生物化工;中间体;常规有机化工类;酸酐;化工原料;染料中间体;原料;化工原料-1827181813;中间体-有机中间体;其他原料;中间体-染料中间体;Intermediates of Dyes and Pigments;Aromatic Hydrocarbons (substituted) Derivatives;Organics;Functional Materials;Reagent for High-Performance Polymer Research;Reagents for Conducting Polymer Research
沸点
477.07°C (rough estimate)
密度
1.3306 (rough estimate)
InChIKey
CLYVDMAATCIVBF-UHFFFAOYSA-N
CAS 数据库
128-69-8(CAS DataBase Reference)
NIST化学物质信息
3,4,9,10-Perylenetetracarboxylic dianhydride(128-69-8)
EPA化学物质信息
Perylo[3,4-cd:9,10-cd]dipyran-1,3,8,10-tetrone (128-69-8)
用途
用作染料中间体,用于合成还原大红K和R,以及用于合成树脂
用途
该品为染料中间体,用于合成还原大红K、还原大红R、永固红BL等,还用于合成树脂。
生产方法
由1,8-萘酰亚胺经碱熔得到四羧酰亚胺,然后用浓硫酸脱氨去水成酐。原料消耗定额:1,8-萘酐(制取1,8-萘酰亚胺的原料)2120kg/t、氢氧化钾(96%)6000kg/t、浓硫酸20000kg/t。
毒性
LD50 orally in Rabbit: > 10000 mg/kg