ellagic acid 3,3'-dimethyl ether
- 中文别名:3,3\'\'-O-二甲基鞣花酸
- 中文释义:3,3\'-O-二甲基鞣花酸;3,3\'-DI-O-甲基鞣花酸
- 英文别名:ellagic acid 3,3'-dimethyl ether;
3,3'-di-O-methyl-ellagic acid;
3,8-Di-O-methylellagic acid;
W1959;
3,3'-Dimethoxy ellagic acid;
ellagic acid 3,3'-dimethylether
- CAS No.:2239-88-5
- 分子式:
C16H10O8
- 分子量:330.24600
- 精确分子量:330.03800
- PSA:119.34000
- InChI:The Key: KLAGYIBJNXLDTL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.673g/cm3
- 沸点:
- 675.2ºC at 760mmHg
- 闪点:
- 258.2ºC
安全信息
- 密度:
- 1.673g/cm3
- 沸点:
- 675.2ºC at 760mmHg
- 闪点:
- 258.2ºC
海关数据
中国海关编码:2914509090
- 概述:
- 2914509090 含其他含氧基的酮. 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, 丙酮报明包装
- 摘要/Summary:
- HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%