5-Methyl-2-hepten-4-one, predominantly trans
ALDRICH/W376108 - 98%, stabilized, FG
Synonym: Hazelnut ketone
CAS Number: 81925-81-7
Empirical Formula (Hill Notation): C8H14O
Molecular Weight: 126.20
MDL Number: MFCD00792509
Linear Formula: C2H5CH(CH3)COCH=CHCH3
Product Type: Chemical
| agency | meets purity specifications of JECFA |
| application(s) | flavors and fragrances |
| assay | 98% |
| biological source | synthetic |
| bp | 170 °C (lit.) |
| density | 0.845 g/mL at 25 °C (lit.) |
| documentation | see Safety & Documentation for available documents |
| food allergen | no known allergens |
| grade | FG |
| Halal | |
| Kosher | |
| InChI | 1S/C8H14O/c1-4-6-8(9)7(3) |
| InChI key | ARJWAURHQDJJAC-GQCTYLIASA |
| may contain | <0.50% alpha-tocopherol, synthetic as stabilizer |
| organoleptic | hazelnut; pungent; nutty |
| Quality Level | 400  |
| refractive index | n |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 |
| SMILES string | CCC(C)C(/C=C/C)=O |
