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化合物简介
4-(Cyanophenyl)boronic Acid Pinacol Ester is used to prepare arylparacyclophanes via Suzuki aryl cross-coupling of bromoparacyclophane with arylboronic acid and arylboronates. It’s also used to prepare tyrosine-modified analogs of α4β7 integrin inhibitor biotin-R8ERY.
基本信息
CAS:171364-82-2
中文别名:4-苯甲腈硼酸频哪酯;4-氰基苯硼酸频哪醇酯;4-(4,4,5,5-四甲基-1,3,2-二恶硼)苯甲腈;4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)苯甲腈;
英文别名:4-Cyanobenzeneboronic acid,pinacol ester;4-cyanobenzeneboronic acid,pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile;AMTB014;4-Cyanobenzeneboronic acid pinacol ester;
分子式:C13H16BNO2
分子量:229.083
精确质量:229.127
Psa:42.25
Logp:1.85748
中文别名:4-苯甲腈硼酸频哪酯;4-氰基苯硼酸频哪醇酯;4-(4,4,5,5-四甲基-1,3,2-二恶硼)苯甲腈;4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)苯甲腈;
英文别名:4-Cyanobenzeneboronic acid,pinacol ester;4-cyanobenzeneboronic acid,pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile;AMTB014;4-Cyanobenzeneboronic acid pinacol ester;
分子式:C13H16BNO2
分子量:229.083
精确质量:229.127
Psa:42.25
Logp:1.85748
编号系统
PubChem号:24874625
MDL号:MFCD03093897
MDL号:MFCD03093897
物化性质
外观与性状:淡黄色至橙色或淡黄褐色的结晶粉末
密度:1.06 g/cm3
沸点:345.8ºC at 760 mmHg
熔点:95-99°C(lit.)
闪点:162.9ºC
折射率:1.507
储存条件:Refrigerator (+4ºC)
蒸汽压:6.02E-05mmHg at 25°C
密度:1.06 g/cm3
沸点:345.8ºC at 760 mmHg
熔点:95-99°C(lit.)
闪点:162.9ºC
折射率:1.507
储存条件:Refrigerator (+4ºC)
蒸汽压:6.02E-05mmHg at 25°C
安全信息
安全说明:S26-S36-S36/37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2931900090
危险品标志:Xi
危险标志:GHS07
危险性描述:H315; H319; H335
危险性防范说明:P261; P305 + P351 + P338
信号词:Warning
危险类别码:R36/37/38
WGK Germany:3
海关编码:2931900090
危险品标志:Xi
危险标志:GHS07
危险性描述:H315; H319; H335
危险性防范说明:P261; P305 + P351 + P338
信号词:Warning
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Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict
