1,2-bis(4-phenylphenyl)ethane-1,2-dione
- 中文别名:1,2-bis(4-phenylphenyl)ethane-1,2-dione
- 中文释义:1,2-bis(4-phenylphenyl)ethane-1,2-dione
- 英文别名:1,2-bis(4-phenylphenyl)ethane-1,2-dione;
Bis-diphenylyl-diketon;
1,2-di-1,1'-biphenyl-4-ylethane-1,2-dione;
1,2-Bis-biphenyl-4-yl-ethane-1,2-dione;
1.2-Bis-diphenylyl-aethandion;
4,4'-Diphenyl-benzil
- CAS No.:4746-80-9
- 分子式:
C26H18O2
- 分子量:362.42000
- 精确分子量:362.13100
- PSA:34.14000
- InChI:The Key: GLGSKPXEIKBTOI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.165g/cm3
- 沸点:
- 569.8ºC at 760 mmHg
- 闪点:
- 252.7ºC
- 折射率:
- 1.628
安全信息
- 密度:
- 1.165g/cm3
- 沸点:
- 569.8ºC at 760 mmHg
- 闪点:
- 252.7ºC
- 折射率:
- 1.628
海关数据
中国海关编码:2914399090
- 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
- 摘要/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%