化合物问答
颜料红22(CAS号：6448-95-9)的主要用途是什么？
答案
![3-Hydroxy-4-[(E)-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-2-naphthamide](https://cnstatic.chemtradehub.com/structs/644/6448-95-9-eca2.webp "3-Hydroxy-4-[(E)-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-2-naphthamide")
颜料红22主要用于塑料制品、油墨、涂料、纺织品等领域，作为红色染料，赋予制品鲜艳的颜色。此外，它还常用于化妆品、油漆、橡胶制品等行业，作为红色颜料使用。
关于
CAS号
6448-95-9
英文名称
3-Hydroxy-4-[(E)-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-2-naphthamide
中文名称
颜料红22
分子式
C24H18N4O4
分子量
426.42 g/mol
SMILES
O=C(c1cc2ccccc2c(c1O)N=Nc1cc(ccc1C)[N+](=O)[O-])Nc1ccccc1
InChIKey
XYZMEPHFXJHGIX-CYYJNZCTSA-N
最后更新: 2025-10-15 15:53
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