7,8,9,10-tetrahydro-naphthacenee-5,12-dione
- 中文别名:7,8,9,10-tetrahydro-naphthacenee-5,12-dione
- 中文释义:7,8,9,10-tetrahydro-naphthacenee-5,12-dione
- 英文别名:7,8,9,10-tetrahydro-naphthacenee-5,12-dione;
1,2,3,4-Tetrahydro-6,11-naphthacenequinone;
7,8,9,10-tetrahydro-naphthacene-5,12-dione;
1,2,3,4-tetrahydronaphthacene-6,11-quinone;
6-methylsulfanyl-2,4-dithioxo-1,2,3,4-tetrahydropyrimidin-5-carbonitrile;
tetrahydro-1,2,3,4 naphtacenequinone;
1,2,3,4-Tetrahydro-6,11-tetracenequinone;
5-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-6-(methylthio)-2,4-dithioxo;
1,2,3,4-tetrahydro-6-(methylsulfanyl)-2,4-dithioxopyrimidincarbonitrile;
7,8,9,10-Tetrahydro-naphthacen-5,12-dion
- CAS No.:5349-90-6
- 分子式:C18H14O2
- 分子量:262.30300
- 精确分子量:262.09900
- PSA:34.14000
- InChI:The Key: XFOHBSLKSOSFBE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.41g/cm3
- 熔点:
- N/A
- 沸点:
- 391.8ºC at 760 mmHg
- 闪点:
- 190.8ºC
- 折射率:
- 1.575
安全信息
- 密度:
- 1.41g/cm3
- 熔点:
- N/A
- 沸点:
- 391.8ºC at 760 mmHg
- 闪点:
- 190.8ºC
- 折射率:
- 1.575
海关数据
中国海关编码:2914690090
- 概述:
- 2914690090 其他醌. 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%
- 摘要/Summary:
- 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%