I12409

α-Ionone

technical grade, 90%

• Synonym(s): alpha-Ionone, 4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one
• Empirical Formula (Hill Notation): C₁₃H₂₀O
• CAS Number: 127-41-3
• Molecular Weight: 192.30
• Beilstein/REAXYS Number: 3197885
• EC Number: 204-841-6
• MDL number: MFCD00001565
• UNSPSC Code: 12352100
• PubChem Substance ID: 24895922
• NACRES: NA.22

Properties

• grade: technical grade
• Quality Level: 100
• assay: 90%
• form: liquid
• refractive index: n20/D 1.498 (lit.)
• bp: 259-263 °C (lit.)
• density: 0.93 g/mL at 25 °C (lit.)
• SMILES string: CC(=O)\C=C\C1C(C)=CCCC1(C)C
• InChI: 1S/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+
• InChI key: UZFLPKAIBPNNCA-BQYQJAHWSA-N

Safety Information

• pictograms: GHS08
• signalword: Danger
• hcodes: H334
• pcodes: P261 - P342 + P311
• Hazard Classifications: Resp. Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 244.4 °F - closed cup
• flash_point_c: 118 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter