化合物问答
溶剂黄 93(CAS号：4702-90-3)的主要用途是什么？
答案
![3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-](https://cnstatic.chemtradehub.com/structs/470/4702-90-3-72da.webp "3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-")
溶剂黄 93主要用于塑料、涂料、油墨、纺织品等领域的着色剂。它在塑料和涂料中作为黄色调色剂，赋予产品黄色光泽，广泛应用于包装、印刷、纺织品和建筑行业。此外，它还用于特种油墨和塑料薄膜的生产。
关于
CAS号
4702-90-3
英文名称
3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-
中文名称
溶剂黄 93
分子式
C21H18N4O2
分子量
358.4 g/mol
EINECS号
225-184-1
SMILES
CC1=NN(C(=O)C1C=C2C(=NN(C2=O)C3=CC=CC=C3)C)C4=CC=CC=C4
InChIKey
QPAPQRFSPBUJAU-UHFFFAOYSA-N
最后更新: 2025-10-03 16:47
![3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl- — 湖北成海化工有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce17ff57537e5c8069b2e9/67ce17ff57537e5c8069b2e9-logo.webp){kind=logo}