2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one

更新时间:2024-01-02 12:56:39

2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one结构式
2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one结构式
委托求购
常用名 2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one 英文名 2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one
CAS号 21462-92-0 分子量 226.27400
密度 1.09g/cm3 沸点 353ºC at 760mmHg
分子式 C14H14N2O 熔点 N/A
MSDS N/A 闪点 167.3ºC

 名称

英文名 2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one
英文别名 更多

 物理化学性质

密度 1.09g/cm3
沸点 353ºC at 760mmHg
分子式 C14H14N2O
分子量 226.27400
闪点 167.3ºC
精确质量 226.11100
PSA 41.46000
LogP 2.92110
蒸汽压 3.7E-05mmHg at 25°C
折射率 1.58

 安全信息

海关编码 2927000090

 合成线路

~%

2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one结构式

2-methyl-4-[(4-...

21462-92-0

文献:Naoum; Fahmi; Alaasar; Ahmed Thermochimica Acta, 2011 , vol. 525, # 1-2 p. 78 - 86

~%

2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one结构式

2-methyl-4-[(4-...

21462-92-0

文献:McPherson; Stratton Journal of the American Chemical Society, 1915 , vol. 37, p. 911

~%

2-methyl-4-[(4-methylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one结构式

2-methyl-4-[(4-...

21462-92-0

文献:Noelting; Werner Chemische Berichte, 1890 , vol. 23, p. 3255

 海关

海关编码 2927000090
中文概述 2927000090 其他重氮化合物、偶氮化合物等(包括氧化偶氮化合物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 英文别名

5-p-Tolulazo-2-oxy-toluol
5-p-Toluolazo-2-oxy-toluol
4-p-Toluolazo-o-kresol
2-Methyl-4-p-tolylazo-phenol
4-Hydroxy-3.4'-dimethyl-azobenzol