(E)-3-nonen-2-one

trans-3-nonen-2-one

CAS: 18402-83-0 C9 H16 O MW: 140.22572000

Identification

Name(E)-3-nonen-2-one
IUPAC(E)-non-3-en-2-one
CAS Number18402-83-0
FDA UNIIFR0K39OF16
Molecular FormulaC9 H16 O
Molecular Weight140.22572000
MDL NumberMFCD00010241
Nikkaji NumberJ398.168A

Regulatory

Physical Properties

Appearance colorless clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.84800 @ 25.00 °C.
Refractive Index 1.44900 @ 20.00 °C.
Boiling Point 85.00 to 86.00 °C. @ 12.00 mm Hg, 201.00 to 202.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.301000 mmHg @ 25.00 °C. (est)
Flash Point 178.00 °F. TCC ( 81.11 °C. )
logP (o/w) 2.689 (est)
Soluble in alcohol
Insoluble in water

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for (E)-3-nonen-2-one usage levels up tonot for fragrance use.
Recommendation for (E)-3-nonen-2-one flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

cistus oil @ 0.7% Data

Synonyms

(E)- non-3-en-2-one trans- non-3-en-2-one trans-3- nonen-2-one PubMed: Human prostaglandin reductase 1 (PGR1): Substrate specificity, inhibitor analysis and site-directed mutagenesis. PubMed: Copper-catalyzed enantioselective intramolecular conjugate addition/trapping reactions: synthesis of cyclic compounds with multichiral centers. PubMed: Alpha,beta-unsaturated carbonyl compounds: inhibition of rat liver glutathione S-transferase isozymes and chemical reaction with reduced glutathione.