isoterpinolene

2,4(8)-para-menthadiene

CAS: 586-63-0 C10 H16 MW: 136.23752000

Identification

Nameisoterpinolene
IUPAC3-methyl-6-propan-2-ylidenecyclohexene
CAS Number586-63-0
EINECS209-579-6
FDA UNIISearch
Molecular FormulaC10 H16
Molecular Weight136.23752000
Nikkaji NumberJ101.187A

Regulatory

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 176.00 to 177.00 °C. @ 760.00 mm Hg
Vapor Pressure 1.445000 mmHg @ 25.00 °C. (est)
Flash Point 115.00 °F. TCC ( 46.11 °C. )
logP (o/w) 4.450 (est)
Soluble in alcohol
Insoluble in water

No sensory data available

Safety Information

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 isoterpinolene usage levels up tonot for fragrance use.
Recommendation for isoterpinolene flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

calamus leaf oil @ 0.07% Data campomanesia aurea leaf oil brazil @ 0.60% Data dill oil mandarin oil uruguay @ trace% Data pine needle oil dwarf @ 0.07% Data salvia sclarea oil @ 0.41% Data

Synonyms

menogene p- mentha-2,4(8)-diene para- mentha-2,4(8)-diene 2,4(8)-para- menthadiene 3- methyl-6-(1-methyl ethylidene) cyclohexene 3- methyl-6-(1-methylethylidene)cyclohexene 3- methyl-6-propan-2-ylidenecyclohexene PubMed: Character impact odorants of wild edible plant--Cacalia hastata L. var. orientalis--used in Japanese traditional food. PubMed: The essential oil of Brazilian pepper, Schinus terebinthifolia Raddi in larval control of Stegomyia aegypti (Linnaeus, 1762). PubMed: Chemical composition of the essential oil of Valeriana alliariifolia Adams of Iran. PubMed: GC-MS analysis and bioactivity testing of the volatile oil from the leaves of the toothbrush tree Salvadora persica L. PubMed: Chemical variability in the essential oil of Hyptis suaveolens. PubMed: Chemical intra-Mediterranean variation and insecticidal activity of Crithmum maritimum. PubMed: [Study on chemical constituents of essential oil of Vitexd rotundifolia L. by gas chromatography/mass spectrometry]. PubMed: Enhancing plant resistance at the seed stage: low concentrations of methyl jasmonate reduce the performance of the leaf miner Tuta absoluta but do not alter the behavior of its predator Chrysoperla externa.