W380318

Whiskey lactone

≥98%

• Synonym(s): (±)-5-Butyl-4-methyldihydro-2(3H)-furanone
• Empirical Formula (Hill Notation): C₉H₁₆O₂
• CAS Number: 39212-23-2
• Molecular Weight: 156.22
• FEMA Number: 3803
• EC Number: 254-357-4
• Council of Europe no.: 10535
• MDL number: MFCD00209540
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901888
• Flavis number: 10.053

Properties

• biological source: synthetic
• description: mixture of cis and trans
• assay: ≥98%
• refractive index: n20/D 1.4454 (lit.)
• bp: 93-94 °C/5 mmHg (lit.)
• density: 0.952 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• organoleptic: coconut; green
• SMILES string: CCCCC1OC(=O)CC1C
• InChI: 1S/C9H16O2/c1-3-4-5-8-7(2)6-9(10)11-8/h7-8H,3-6H2,1-2H3
• InChI key: WNVCMFHPRIBNCW-UHFFFAOYSA-N

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter