5,12-Naphthacenediol,5,12-dihydro-5,12-bis(2-phenylethynyl)-
- 中文别名:5,12-二(2-苯基乙炔基)并四苯-5,12-二醇
- 中文释义:5,12-bis(2-phenylethynyl)tetracene-5,12-diol
- 英文别名:5,12-bis(2-phenylethynyl)tetracene-5,12-diol;
5,12-dihydro-5,12-bis(phenylethynyl)naphthacene-5,12-diol;
5,12-Dihydro-5,12-bis(phenylethynyl)-5,12-naphthacenediol
- CAS No.:31559-43-0
- 分子式:C34H22O2
- 分子量:462.53728
- 精确分子量:462.16200
- PSA:40.46000
- InChI:The Key: YMKQDNKFEZLLTK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.35g/cm3
- 沸点:
- 724ºC at 760mmHg
- 闪点:
- 316.8ºC
- 折射率:
- 1.779
安全信息
- 密度:
- 1.35g/cm3
- 沸点:
- 724ºC at 760mmHg
- 闪点:
- 316.8ºC
- 折射率:
- 1.779
海关数据
中国海关编码:2906299090
- 概述:
- 2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 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
- 摘要/Summary:
- 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%