9,10-Anthracenedione,2,4-dihydroxy-1-methoxy-
- 中文别名:羟基茜草素-1-甲基醚
- 英文别名:2,4-dihydroxy-1-methoxyanthracene-9,10-dione;
Purpurin-1-methylether;
2,4-dihydroxy-1-methoxyanthraquinone;
2,4-Dihydroxy-1-methoxyanthra-9,10-quinone;
1,3-dihydroxy-4-methoxyanthraquinone
- CAS No.:94099-66-8
- 分子式:C15H10O5
- 分子量:270.2369
- 精确分子量:270.05300
- PSA:83.83000
- 分子结构式:
物化性质
- 密度:
- 1.501g/cm3
- 沸点:
- 533.2ºC at 760mmHg
- 闪点:
- 208ºC
- 折射率:
- 1.694
安全信息
- 密度:
- 1.501g/cm3
- 沸点:
- 533.2ºC at 760mmHg
- 闪点:
- 208ºC
- 折射率:
- 1.694
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%