9,10-Anthracenedione,2,3-dimethoxy-
- 中文别名:2,3-二甲氧基蒽醌
- 中文释义:2,3-dimethoxyanthracene-9,10-dione
- 英文别名:2,3-dimethoxyanthracene-9,10-dione;
2,3-Dimethoxyanthra-9,10-quinone;
9,10-Anthracenedione,2,3-dimethoxy;
2,3-Dimethoxy-anthrachinon;
2,3-dimethoxy-9,10-anthraquinone;
2,3-dimethoxy-anthraquinone;
9,2,3-dimethoxy
- CAS No.:22506-55-4
- 分子式:C16H12O4
- 分子量:268.26408
- 精确分子量:268.07400
- PSA:52.60000
- InChI:The Key: SSSUEMJDMRBPMY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.295g/cm3
- 沸点:
- 462.1ºC at 760 mmHg
- 闪点:
- 207.9ºC
- 折射率:
- 1.612
- 蒸汽压:
- 1.02E-08mmHg at 25°C
安全信息
- 密度:
- 1.295g/cm3
- 沸点:
- 462.1ºC at 760 mmHg
- 闪点:
- 207.9ºC
- 折射率:
- 1.612
- 蒸汽压:
- 1.02E-08mmHg at 25°C
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%