21519-06-2

英文名称 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one

CAS 21519-06-2

分子式 C22H18N6O2

分子量 398.42

MOL 文件 21519-06-2.mol

21519-06-2 结构式

基本信息物理化学性质安全数据

基本信息

英文别名

Einecs 244-416-2
2-Pyrazolin-5-one, 1-(m-hydroxyphenyl)-3-methyl-4-((p-(phenylazo)phenyl)azo)-
2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one
3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-((4-(phenylazo)phenyl)azo)-
3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-(2-(4-(2-phenyldiazenyl)phenyl)diazenyl)-

物理化学性质

EPA化学物质信息3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]- (21519-06-2)

安全数据

TSCATSCA listed