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16689-02-4 5-Nitrothiophene-2-carbonitrile

product Name 5-Nitrothiophene-2-carbonitrile
CAS No 16689-02-4
Synonyms 2-Cyano-5-nitrothiophene
Molecular Formula C5H2N2O2S
Molecular Weight 154.1466
InChI InChI=1/C5H2N2O2S/c6-3-4-1-2-5(10-4)7(8)9/h1-2H
Molecular Structure 16689-02-4 5-Nitrothiophene-2-carbonitrile
Density 1.5g/cm3
Boiling point 273.9°C at 760 mmHg
Refractive index 1.611
Flash point 119.4°C
Vapour Pressur 0.00558mmHg at 25°C
Hazard Symbols
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
Safety Description S22:Do not inhale dust.;
S36/37:Wear suitable protective clothing and gloves.;