product Name：Methylacetylene
  • Propyne 96%; Propyne; prop-1-yne; 1-Propyne
  • 74-99-7
  • 200-828-4
  • C3H4
  • 40.0639
  • InChI=1/C3H4/c1-3-2/h1H,2H3
  • Methylacetylene 74-99-7
  • 0.648g/cm3
  • -102.7℃
  • 1.363
  • 4570mmHg at 25°C
  •  F:Flammable;
     Xi:Irritant;
  • R11:;
    R37:;
  • S16:;
    S36:;
    S38:;