(3-噻吩基)丙二酸二乙酯
- 中文名称:
- (3-噻吩基)丙二酸二乙酯
- 中文别名:
- (3-噻吩基)丙二酸二乙酯;
diethyl 2-thiophen-3-ylpropanedioate
- 英文名称:
- diethyl (3-thienyl)malonate
- 英文别名:
- diethyl 2-thiophen-3-ylpropanedioate;
Propanedioic acid,2-(3-thienyl)-,1,3-diethyl ester;
EINECS 253-666-1;
[3]Thienyl-malonsaeure-diaethylester;
3-thienyl-propanedioic acid,diethyl ester;
diethyl 3-thienylmalonate;
thienyl-3 malonate de diethyle;
thiophen-3-yl-malonic acid diethyl ester
- CAS No.:
- 37784-67-1
- 分 子 式:
-
C11H14O4S
- 分 子 量:
- 242.29146
- 精确分子量:
- 242.06100
- PSA:
- 80.84000
- EINECS:
- 253-666-1
- InChI:
- The Key: AURROROYQPIDRG-UHFFFAOYSA-N3
- SDS:
- 查看
(3-噻吩基)丙二酸二乙酯 物化性质
- 密度:
- 1.199g/cm3
- 沸点:
- 312.5ºC at 760 mmHg
- 闪点:
- 142.8ºC
- 折射率:
- 1.514
(3-噻吩基)丙二酸二乙酯 海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%