1003-31-2 2-Thiophenecarbonitrile

product Name 2-Thiophenecarbonitrile Synonyms 2-cyanothiophene; thiophene-2-carbonitrile; 2-THENYLCYANIDE Molecular Formula C5H3NS Molecular Weight 109.149 InChI InChI=1/C5H3NS/c6-4-5-2-1-3-7-5/h1-3H CAS Registry Number 1003-31-2 EINECS 213-706-0 Molecular Structure Density 1.21g/cm3 Boiling point 193°C at 760 mmHg Refractive index 1.57 Flash point 53.3°C Vapour Pressur 0.476mmHg at 25°C Hazard Symbols  Xn:Harmful; Risk Codes R10:; R20/21/22:; Safety Description S16:; S36/37:;