- 中文名称:
-
- 中文别名:
- 2-(1-hydroxy-1-methyl-ethyl)-2,3-dihydro-furo[3,2-g]chromen-7-one
- 英文名称:
- 4(1H)-Quinazolinone,2-(2,6-dichlorophenyl)-2,3-dihydro-
- 英文别名:
- 2-(1-hydroxy-1-methyl-ethyl)-2,3-dihydro-furo[3,2-g]chromen-7-one;
Nodakenetin;
7H-Furo(3,2-g)(1)benzopyran-7-one,2,3-dihydro-2-(1-hydroxy-1-methylethyl)-,(S)-(+);
(S)-Marmesin;
(-)-Marmesin;
2,3-dihydro-2-(2,6-dichlorophenyl)quinazolin-4(1H)-one;
2,3-dihydro-2-(1-hydroxy-1-methylethyl)-7H-furo[3,2-g][1]benzopyran-7-one
- CAS No.:
- 83800-94-6
- 分 子 式:
-
C14H10Cl2N2O
- 分 子 量:
- 293.148
- 精确分子量:
- 292.01700
- PSA:
- 41.13000
- InChI:
- The Key: XNEJBORZTLAGGQ-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.376g/cm3
- 沸点:
- 514.8ºC at 760mmHg
- 闪点:
- 265.1ºC
- 折射率:
- 1.62
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%