中文名 | 颜料红38 |
英文名 | Pigment Red 38 |
别名 | 颜料红38 吡唑啉酮红 颜料红 38 C.I.颜料红38 4,4'-(3,3'-二氯联苯-4,4'双重氮)双(4,5-二氢-5-氧代-1-苯基吡唑-3-甲酸)二乙酯 4,4'-[[3,3'-二氯(1,1'-联苯)-4,4'-二基]二(偶氮)]二(4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸)二乙酯 |
英文别名 | Piper Red C.I. 21120 Pigment Red 38 -PIGMENT RED 38 C.I. Pigment Red 38 C.I. Pigment Red 38 (VAN) (8CI) 1h-pyrazole-3-carboxylic acid, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bi DIETHYL 4,4'-(3,3'-DICHLORO1,1'-BIPHENYL-4,4'-DIYL)BIS(AZO)BIS4,5-DIHYDRO-5-OXO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLATE diethyl 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4,5-dihydro-5-oxo-1-phenyl-1h-pyrazole-3-carboxylate] 1H-Pyrazole-3-carboxylic acid, 4,4-(3,3-dichloro1,1-biphenyl-4,4-diyl)bis(azo)bis4,5-dihydro-5-oxo-1-phenyl-, diethyl ester diethyl 4,4'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate) ethyl 4-[2-chloro-4-[3-chloro-4-[(3-ethoxycarbonyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)azo]phenyl]phenyl]azo-5-oxo-1-phenyl-4H-pyrazole-3-carboxylate |
CAS | 6358-87-8 |
EINECS | 228-788-3 |
化学式 | C36H28Cl2N8O6 |
分子量 | 739.57 |
InChI | InChI=1/C36H28Cl2N8O6/c1-3-51-35(49)31-29(33(47)45(43-31)23-11-7-5-8-12-23)41-39-27-17-15-21(19-25(27)37)22-16-18-28(26(38)20-22)40-42-30-32(36(50)52-4-2)44-46(34(30)48)24-13-9-6-10-14-24/h5-20,29-30H,3-4H2,1-2H3 |
密度 | 1.414g/cm3 at 20.18℃ |
沸点 | 819.5°C at 760 mmHg |
闪点 | 449.4°C |
蒸汽压 | 0Pa at 25℃ |
折射率 | 1.69 |
外观 | 固体: 纳米材料 |
物化性质 | 溶解性:不溶于水,在乙醇中溶解度很低。 色相或色光:红色 相对密度:1.35-1.58 堆积密度/(lb/gal):11.2-13.1 熔点/℃:287 平均粒径/μm:0.09 粒子形状:立方体 比表面积/(m2/g):45 pH值/(10%浆料):5.5-6.5 吸油量/(g/100g):40-63 遮盖力:半透明型 衍射曲线: 反射曲线: |