Chemsite

基本信息

cas:193978-23-3
中文名称:2-噻吩硼酸频哪醇酯
中文别名:噻吩-2-硼酸频哪醇酯;4,4,5,5-四甲基-2-(2-噻吩基)-1,3,2-二氧杂戊硼烷;2-(4,4,5,5-四甲基-1,3,2-二氧杂戊硼烷-2-基)噻吩;
英文名称:4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane
英文别名:Thiophene-2-boronic acid,pinacol ester;2-(thiophene-2-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane;4,4,5,5-Tetramethyl-2-(2-thienyl)-1,3,2-dioxaborolane;Thiophene-2-Boronic Acid Pinacol Ester;2-(thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-(thien-2-yl)-1,3,2-dioxaborolane;2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene;4,4,5,5-Tetramethyl-2-(thiophen-2-yl)-1,3,2-dioxaborolane;2-thiopheneboronic acid pinacol ester;2-(4,4,5,5-tetramethyl-1,3,2,-dioxaborolan-2-yl)-thiophene;4,4,5,5-tetramethyl-2-(thiophene-2-yl)-1,3,2-dioxaborolane;2-thiophene boronic pinacol ester;
分子式:C10H15BO2S
分子量:210.10100
精确质量:210.08900
PSA:46.70000
LOGP:2.04730

物化性质

密度:1.075g/cm3
沸点:286.547ºC at 760 mmHg
熔点:68-70°C
闪点:127.099ºC
折射率:1.501
蒸汽压:0.005mmHg at 25°C

安全信息

安全说明:S26-S36/37/39
危险类别码:R36/37/38

生产方法及用途

毒性