2H-1-Benzopyran-2-one,3-[1-[4-(2-chloroethyl)phenyl]butyl]-4-hydroxy-
- 中文别名:氯香豆素
- 中文释义:氯香豆素;3-[1-[4-(2-chloroethyl)phenyl]butyl]-4-hydroxychromen-2-one
- 英文别名:3-[1-[4-(2-chloroethyl)phenyl]butyl]-4-hydroxychromen-2-one;
EINECS 252-748-4;
Clocoumarol;
3-{1-[4-(2-chloro-ethyl)-phenyl]-butyl}-4-hydroxy-chromen-2-one;
Clocumarol [INN-Spanish];
Clocoumarolum [INN-Latin];
Clocoumarol [INN];
3-(1-(4-(2-Chloroethyl)phenyl)butyl)-4-hydroxy-2H-1-benzopyran-2-one;
DB 112
- CAS No.:35838-63-2
- 分子式:C21H21ClO3
- 分子量:0
- 精确分子量:356.11800
- PSA:50.44000
- InChI:The Key: XEBSDNCEYSPGIU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.261g/cm3
- 沸点:
- 500.4ºC at 760mmHg
- 闪点:
- 256.4ºC
- 折射率:
- 1.615
安全信息
- 密度:
- 1.261g/cm3
- 沸点:
- 500.4ºC at 760mmHg
- 闪点:
- 256.4ºC
- 折射率:
- 1.615
海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 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
- 摘要/Summary:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%