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Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium

更新时间:2025-09-29 12:59:38

Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium结构式
Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium结构式
委托求购
常用名 Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium 英文名 Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium
CAS号 56819-40-0 分子量 292.759
密度 1.2±0.1 g/cm3 沸点 477.0±45.0 °C at 760 mmHg
分子式 C19H13ClO 熔点 N/A
MSDS N/A 闪点 268.5±19.9 °C

 名称

英文名 (2E)-1-(4-Chlorophenyl)-3-(1-naphthyl)-2-propen-1-one
英文别名 更多

 物理化学性质

密度 1.2±0.1 g/cm3
沸点 477.0±45.0 °C at 760 mmHg
分子式 C19H13ClO
分子量 292.759
闪点 268.5±19.9 °C
精确质量 292.065491
LogP 6.01
蒸汽压 0.0±1.2 mmHg at 25°C
折射率 1.687

 英文别名

2-Propen-1-one, 1-(4-chlorophenyl)-3-(1-naphthalenyl)-, (2E)-
(2E)-1-(4-Chlorophenyl)-3-(1-naphthyl)-2-propen-1-one
MFCD00021576
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