ethyl 3-(4-tert-butylphenyl)prop-2-ynoate
- 中文别名:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate
- 中文释义:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate
- 英文别名:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate;
2-Propynoic acid,3-[4-(1,1-dimethylethyl)phenyl]-,ethyl ester;
ethyl 3-[4-(tert-butyl)phenyl]prop-2-ynoate;
Ethyl 3-(4-tert-Butylphenyl)propiolate;
(4-tert-butyl-phenyl)-propynoic acid ethyl ester;
ethyl 3-(4-t-butylphenyl)propiolate
- CAS No.:109034-26-6
- 分子式:
C15H18O2
- 分子量:230.30200
- 精确分子量:230.13100
- PSA:26.30000
- InChI:The Key: SDPWUYVOUYSPMU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.02g/cm3
- 沸点:
- 314.4ºC at 760 mmHg
- 闪点:
- 138.7ºC
- 折射率:
- 1.52
- 蒸汽压:
- 0.000466mmHg at 25°C
安全信息
- 密度:
- 1.02g/cm3
- 沸点:
- 314.4ºC at 760 mmHg
- 闪点:
- 138.7ºC
- 折射率:
- 1.52
- 蒸汽压:
- 0.000466mmHg at 25°C
海关数据
中国海关编码:2916399090
- 概述:
- 2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装
- 摘要/Summary:
- 2916399090 other aromatic monocarboxylic 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%