5'-己基-2,2'-联噻吩-5-硼酸频哪醇酯

更新时间:2024-01-08 20:17:24

5'-己基-2,2'-联噻吩-5-硼酸频哪醇酯结构式
5'-己基-2,2'-联噻吩-5-硼酸频哪醇酯结构式
品牌特惠专场
常用名 5'-己基-2,2'-联噻吩-5-硼酸频哪醇酯 英文名 2-(5'-HEXYL-[2,2'-BITHIOPHEN]-5-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
CAS号 579503-59-6 分子量 376.38400
密度 1.1g/cm3 沸点 472.5ºC at 760 mmHg
分子式 C20H29BO2S2 熔点 36-40ºC(lit.)
MSDS 美版 闪点 110ºC
符号 GHS07
GHS07
信号词 Warning

 名称

中文名 5’-己基-2,2’-联噻吩-5-硼酸频哪醇酯
英文名 2-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
中文别名 5′-己基-2,2′-并噻吩-5-硼酸频那醇酯 | 5-(5-己基噻吩-2-基)噻吩-2-硼酸频那醇酯 | 5'-己基-2,2'-联噻吩-5-硼酸频哪醇酯
英文别名 更多

 物理化学性质

密度 1.1g/cm3
沸点 472.5ºC at 760 mmHg
熔点 36-40ºC(lit.)
分子式 C20H29BO2S2
分子量 376.38400
闪点 110ºC
精确质量 376.17000
PSA 74.94000
LogP 5.89860
外观性状 灰白色或米色固体
折射率 1.546
储存条件 2-8°C

 安全信息

符号 GHS07
GHS07
信号词 Warning
危害声明 H302
个人防护装备 dust mask type N95 (US);Eyeshields;Gloves
危害码 (欧洲) Xn
危险品运输编码 NONH for all modes of transport
海关编码 2934999090

 海关

海关编码 2934999090
中文概述 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 文献9

更多文献
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Isoindigo, as a new electron acceptor unit for organic electronic materials, was integrated into two low-energy gap oligothiophenes. Optical and electrochemical studies of the newly synthesized oligom...

A successful chemical strategy to induce oligothiophene self-assembly into fibers with tunable shape and function.

J. Am. Chem. Soc. 22th ed., 133 , 8654-8661, (2011)

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Shape-shifting in contorted dibenzotetrathienocoronenes Chiu, C-Y.; et al.

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 英文别名

5'-Hexyl-2,2'-bithiophene-5-boronic acid pinacol ester
2-(5'-Hexyl-[2,2'-bithiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane