5-BROMO-2-CYANOBENZENEACETONITRILE
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5-BROMO-2-CYANOBENZENEACETONITRILE
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CAS No:
925672-88-4
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Formula:
C9H5BrN2
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Chemical Name:
5-BROMO-2-CYANOBENZENEACETONITRILE
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Synonyms:
5-Bromo-2-cyanobenzeneacetonitrile;4-bromo-2-(cyanomethyl)benzonitrile;Benzeneacetonitrile, 5-bromo-2-cyano-;SCHEMBL1519547;CTK8B5898;KS-00000HUU;DTXSID80581544;2-Cyano-5-bromobenzeneacetonitrile;ANW-50939;ZINC34947358
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CAS No:
5-BROMO-2-CYANOBENZENEACETONITRILE Use and Manufacturing
4-Bromo-2-(cyanomethyl)benzonitrile. Sodium hydride (47.2 g, 1.18 mol) was suspended in 320 mL DMSO and cooled to 0°C in an ice-water bath. The mixture became viscous as the DMSO began to freeze. Methyl cyanoacetate (104 mL, 1.18 mol) was added slowly causing a slight temperature increase and thus a more easily stirrable solution. The mixture was stirred for 30 minutes at room temperature. 4- Bromo-2-fluorobenzonitrile (118 g, 590 mmol)(commercially available from Acros Organics (Order Number 29049)) was added via cannula as a solution in 500 mL DMSO. [00341] 4-Bromo-2-(cyanomethyl)benzonitrile: Sodium hydride (47.2 g, 1.18 mol) was suspended in 320 mL DMSO and cooled to O4-Bromo-2-(cyanomethyl)benzonitrile: NaH (47.2 g, 1.18 mol, Aldrich) was suspended in DMSO (320 mL) and cooled to O
5-BROMO-2-CYANOBENZENEACETONITRILE
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