product Name：2,4-Pentanedione
  • Acetylacetone; pentane-2,4-dione; pentane-2,3-dione; (3E)-4-hydroxypent-3-en-2-one; (3Z)-4-hydroxypent-3-en-2-one; Acetyl Acetone; 2,4-Pentane dione; 2,4-Pentandione
  • 123-54-6
  • 204-634-0
  • C5H8O2
  • 100.1158
  • InChI=1/C5H8O2/c1-4(6)3-5(2)7/h3,6H,1-2H3/b4-3-
  • 乙酰丙酮 123-54-6
  • 1.01g/cm3
  • -23℃
  • 187.6°C at 760 mmHg
  • 1.45
  • 71.9°C
  • 16 g/100 mL (20℃)
  • 0.174mmHg at 25°C
  •  Xn:Harmful;
  • R10:;
    R22:;
  • S21:;
    S23:;
    S24/25:;