产品供求
基本信息
- 中文名称:
-
- 中文别名:
- 2,11-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,10-diol
- 英文名称:
- 4H-Dibenzo[de,g]quinoline-1,10-diol,5,6,6a,7-tetrahydro-2,11-dimethoxy-6-methyl-
- 英文别名:
- 2,11-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,10-diol;
Isocorytuberin;
isocorytuberine;
1,10-Dihydroxy-2,11-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzochinolin
- CAS No.:
- 2273-24-7
- 分 子 式:
- C19H21NO4
- 分 子 量:
- 327.3743
- 精确分子量:
- 327.14700
- PSA:
- 62.16000
- InChI:
- The Key: LYQUWRCDPNGKKU-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.29g/cm3
- 沸点:
- 527.5ºC at 760 mmHg
- 闪点:
- 272.9ºC
- 折射率:
- 1.638
- 蒸汽压:
- 9.55E-12mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%