3,3'-Dimethylbenzophenone

3,3'-Dimethylbenzophenone名称

[ CAS 号 ]:
2852-68-8

[ 英文名 ]:
3,3'-Dimethylbenzophenone

[英文别名 ]:

Di-m-tolyl-methanone
Di-m-tolyl ketone
3,3'-Dimethyl-benzophenon
Benzophenone,3,3'-dimethyl
bis(m-tolyl)methanone
3,3'-dimethylbenzophenone
Methanone,bis(3-methylphenyl)

3,3'-Dimethylbenzophenone物理化学性质

[ 密度 ]:
1.05g/cm3

[ 沸点 ]:
354.1ºC at 760 mmHg

[ 分子式 ]:
C₁₅H₁₄O

[ 分子量 ]:
210.27100

[ 闪点 ]:
153.7ºC

[ 精确质量 ]:
210.10400

[ PSA ]:
17.07000

[ LogP ]:
3.53440

[ 蒸汽压 ]:
3.43E-05mmHg at 25°C

[ 折射率 ]:
1.57

3,3'-Dimethylbenzophenone安全信息

[ 海关编码 ]:
2914399090

3,3'-Dimethylbenzophenone合成路线

详细合成路线

3,3'-Dimethylbenzophenone上下游产品

3,3'-Dimethylbenzophenone上游产品

3,3'-Dimethylbenzophenone下游产品

3,3'-Dimethylbenzophenone海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%