Basic information Safety Supplier Related

5-METHOXY-2-NITROBENZONITRILE

Basic information Safety Supplier Related

5-METHOXY-2-NITROBENZONITRILE Basic information

Product Name:
5-METHOXY-2-NITROBENZONITRILE
Synonyms:
  • 5-METHOXY-2-NITROBENZONITRILE
  • 3-Cyano-4-nitroanisole, 2-Cyano-4-methoxynitrobenzene
  • 3-Cyano-4-nitroanisole
  • Benzonitrile, 5-methoxy-2-nitro-
CAS:
38469-84-0
MF:
C8H6N2O3
MW:
178.14
Mol File:
38469-84-0.mol
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5-METHOXY-2-NITROBENZONITRILE Chemical Properties

Melting point:
96 °C
Boiling point:
352.2±32.0 °C(Predicted)
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
Appearance
Light brown to yellow Solid
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Safety Information

HS Code 
2926907090
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5-METHOXY-2-NITROBENZONITRILE Usage And Synthesis

Synthesis

41994-92-7

38469-84-0

Step 2: Synthesis of 5-methoxy-2-nitrobenzonitrile To a 100 mL round bottom flask was added 5-methoxy-2-nitrobenzamide (2.1 g, 0.01 mol), trifluoroacetic anhydride (2.2 mL), triethylamine (2.9 mL) and dichloromethane (30 mL). The reaction mixture was stirred at room temperature for 1 hour. After completion of the reaction, the reaction mixture was washed with distilled water (30 mL × 2). The organic layer was separated and dried over anhydrous sodium sulfate and subsequently concentrated under reduced pressure to give 1.75 g (92% yield) of white solid product. Mass spectrometry (MS) showed m/z: 179 ([M + H]+).

References

[1] Patent: US2010/120741, 2010, A1. Location in patent: Page/Page column 59

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