W342106
4-Oxoisophorone
≥98%, FG
Synonym(s):
2,6,6-Trimethyl-2-cyclohexene-1,4-dione, 4-Oxoisophorone, Ketoisophorone
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About This Item
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002
assay
≥98%
refractive index
n20/D 1.491 (lit.)
bp
222 °C (lit.), 92-94 °C/11 mmHg (lit.)
mp
26-28 °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
musty; woody; sweet
SMILES string
CC1=CC(=O)CC(C)(C)C1=O
InChI
1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3
InChI key
AYJXHIDNNLJQDT-UHFFFAOYSA-N
General description
Application
<li><strong>Characterization of Evodia rutaecarpa (Juss) Benth honey: volatile profile, odor-active compounds and odor properties.</strong> This study investigates the unique aroma compounds in Evodia rutaecarpa honey, identifying 4-Oxoisophorone as a key component influencing its sensory characteristics, crucial for developing enhanced food products with distinct flavors (Li et al., 2024).</li>
<li><strong>Enantioselective Total Synthesis of (R,R)-Blumenol B and d(9)-(R,R)-Blumenol B.</strong> Describes the synthesis of biologically active compounds using 4-Oxoisophorone as a precursor, demonstrating its versatility in chemical synthesis and potential applications in developing pharmaceutical agents (Tan et al., 2022).</li>
<li><strong>The mystery of the butterfly bush Buddleja davidii: How are the butterflies attracted </strong> Explores the chemical attractants of Buddleja davidii, with 4-Oxoisophorone identified as a significant attractant, which could have implications for enhancing biodiversity and garden ecology (Lehner et al., 2022).</li>
</ul>
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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