tetraethyl propane-1,1,3,3-tetracarboxylate
- 中文别名:tetraethyl propane-1,1,3,3-tetracarboxylate
- 中文释义:tetraethyl propane-1,1,3,3-tetracarboxylate
- 英文别名:tetraethyl propane-1,1,3,3-tetracarboxylate;
diethyl 2,4-carbethoxypentanedioate;
diethyl 2,4-bis(ethoxycarbonyl)pentanedioate;
propane-1,1,3,3-tetracarboxylic acid tetraethyl ester;
tetraethyl 1,1,3,3-propanetetracarboxylate;
Propan-1,1,3,3-tetracarbonsaeure-tetraaethylester
- CAS No.:2121-66-6
- 分子式:
C15H24O8
- 分子量:332.34600
- 精确分子量:332.14700
- PSA:105.20000
- InChI:The Key: KSXISDYTRDNZLB-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.142g/cm3
- 沸点:
- 360.1ºC at 760 mmHg
- 闪点:
- 152.6ºC
- 折射率:
- 1.452
- 蒸汽压:
- 2.27E-05mmHg at 25°C
安全信息
- 密度:
- 1.142g/cm3
- 沸点:
- 360.1ºC at 760 mmHg
- 闪点:
- 152.6ºC
- 折射率:
- 1.452
- 蒸汽压:
- 2.27E-05mmHg at 25°C
海关数据
中国海关编码:2917190090
- 概述:
- 2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
- 摘要/Summary:
- 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%