127-41-3;8013-90-9 alpha-Ionone alpha-Ionone

Synonyms： ionone; (3E)-4-[(1S)-2,6,6-trimethylcyclohex-2-en-1-yl]but-3-en-2-one; (3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one; (3E)-4-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]but-3-en-2-one; 4-(2,6,6-trimethylcyclohex-1-ene-1-yl)-but-3-ene-2-one; 4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one; (3E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one; (3Z)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one; α-Ionone; Irisone
CAS Number：127-41-3;8013-90-9
Molecular Formula：C₁₃H₂₀O
Molecular Weight：192.2973
InChI：InChI=1/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h6-8,12H,5,9H2,1-4H3/b8-7+/t12-/m0/s1
Molecular Structure：
Density：0.935g/cm³
Boiling point：257.6°C at 760 mmHg
Refractive index：1.511
Flash point：111.9°C
Water solubility：insoluble
Vapour Pressur：0.0144mmHg at 25°C
Hazard Symbols:
Risk Codes： R42/43:May cause sensitization by inhalation and skin contact.;
Safety Description： S24/25:;