4-Cyano-3-fluorophenylboronic acid pinacol ester

Modify Date: 2024-01-27 13:28:24

4-Cyano-3-fluorophenylboronic acid pinacol ester Structure
4-Cyano-3-fluorophenylboronic acid pinacol ester structure
Common Name 4-Cyano-3-fluorophenylboronic acid pinacol ester
CAS Number 870238-67-8 Molecular Weight 247.073
Density 1.12±0.1 g/cm3 Boiling Point 346.6±32.0 °C at 760 mmHg
Molecular Formula C13H15BFNO2 Melting Point N/A
MSDS N/A Flash Point 163.4±25.1 °C

 Names

Name 2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.12±0.1 g/cm3
Boiling Point 346.6±32.0 °C at 760 mmHg
Molecular Formula C13H15BFNO2
Molecular Weight 247.073
Flash Point 163.4±25.1 °C
Exact Mass 247.117981
PSA 42.25000
LogP 1.99658
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.496

 Synthetic Route

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4-Cyano-3-fluorophenylboronic acid pinacol ester Structure

4-Cyano-3-fluor...

CAS#:870238-67-8

Literature: THE SCRIPPS RESEARCH INSTITUTE Patent: WO2009/32861 A1, 2009 ; Location in patent: Page/Page column 45; 46 ; WO 2009/032861 A1

~87%

4-Cyano-3-fluorophenylboronic acid pinacol ester Structure

4-Cyano-3-fluor...

CAS#:870238-67-8

Literature: Weng, Lingkai; Qiao, Lei; Zhou, Jiacheng; Liu, Pingli; Pan, Yongchun Patent: US2009/291956 A1, 2009 ; Location in patent: Page/Page column 25; 26 ;

~74%

4-Cyano-3-fluorophenylboronic acid pinacol ester Structure

4-Cyano-3-fluor...

CAS#:870238-67-8

Literature: Murata, Miki; Sambommatsu, Tomoko; Oda, Takeshi; Watanabe, Shinji; Masuda, Yuzuru Heterocycles, 2010 , vol. 80, # 1 p. 213 - 218

 Synonyms

2-fluoro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile
Benzonitrile, 2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
4-Cyano-3-fluorophenylboronic acid pinacol ester
Benzonitrile,2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)
2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
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