中文名称: |
颜料红23 |
中文别名: |
C.I.颜料红157; 颜料红157; 坚牢红No.6; 颜料红 23; 3-羟基-4-[(2-甲氧基-5-硝基苯基)偶氮]-N-(3-硝基苯基)-2-萘甲酰胺 |
英文名称: |
Pigment Red 23 |
英文别名: |
C.I. 12355; C.I. Pigment Red 23; C.I. Pigment Red 157; C.I. Pigment Red No. 23(4-methylphenyl)(5-nitro-2-piperidin-1-ylphenyl)methanone; (4E)-4-[(2-methoxy-5-nitrophenyl)hydrazono]-N-(3-nitrophenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide |
CAS号: |
6471-49-4 |
EINECS号: |
229-313-2 |
分子式: |
C24H17N5O7 |
分子量: |
487.4211 |
InChI: |
InChI=1/C24H17N5O7/c1-36-21-10-9-17(29(34)35)13-20(21)26-27-22-18-8-3-2-5-14(18)11-19(23(22)30)24(31)25-15-6-4-7-16(12-15)28(32)33/h2-13,26H,1H3,(H,25,31)/b27-22+ |
分子结构: |
|
密度: |
1.47g/cm3 |
熔点: |
330-340℃ |
水溶性: |
<0.1 g/100 mL at 22℃ |