W326801

3,4-Dimethyl-1,2-cyclopentadione

≥97%, FG

• Synonym(s): Caramel pentadione
• Empirical Formula (Hill Notation): C₇H₁₀O₂
• CAS Number: 13494-06-9
• Molecular Weight: 126.15
• FEMA Number: 3268
• EC Number: 236-810-8
• Council of Europe no.: 2234
• MDL number: MFCD00143063
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901596
• Flavis number: 7.075
• NACRES: NA.21

Properties

• biological source: synthetic
• Quality Level: 400
• grade: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 872/2012
• assay: ≥97%
• mp: 68-72 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• fragrance allergen: no known allergens
• organoleptic: caramel; maple; sweet
• storage temp.: 2-8°C
• SMILES string: CC1CC(=O)C(=O)C1C
• InChI: 1S/C7H10O2/c1-4-3-6(8)7(9)5(4)2/h4-5H,3H2,1-2H3
• InChI key: WGAVDEVFJDQIMZ-UHFFFAOYSA-N

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)