5H-Dibenzo[a,c]cycloheptene-6-carboxylicacid, 6,7-dihydro-
- 中文别名:6,7-二氢-5H-二苯并[a,c][7]环轮烯-6-羧酸
- 英文别名:6,7-dihydro-5H-dibenzo[2,1-b:2',1'-e][7]annulene-6-carboxylic acid;
6,7-Dihydro-5H-dibenzo[a,c]cyclohepten-6-carbonsaeure;
HMS547P09;
6,7-dihydro-5H-dibenzo[a,c]cycloheptene-6-carboxylic acid;
3,4,5,6-Dibenzocyclohepta-3,5-dien-1-carboxylic acid;
1.2,3.4-Dibenzo-cycloheptadien-(1.3)-carbonsaeure-(6)
- CAS No.:42842-95-5
- 分子式:C16H14O2
- 分子量:238.28
- 精确分子量:238.09900
- PSA:37.30000
- InChI:The Key: WZOCZHONAIWHPW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.215g/cm3
- 熔点:
- 160ºC
- 沸点:
- 462.4ºC at 760mmHg
- 闪点:
- 206.9ºC
- 折射率:
- 1.622
安全信息
- 密度:
- 1.215g/cm3
- 熔点:
- 160ºC
- 沸点:
- 462.4ºC at 760mmHg
- 闪点:
- 206.9ºC
- 折射率:
- 1.622
海关数据
中国海关编码:2916399090
- 概述:
- 2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装
- 摘要/Summary:
- 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%