eupatoriochromene

7-demethylencecalin

CAS: 19013-03-7 C13 H14 O3 MW: 218.25218000

Identification

Nameeupatoriochromene
IUPAC1-(7-hydroxy-2,2-dimethylchromen-6-yl)ethanone
CAS Number19013-03-7
FDA UNIIO9Y1UY34HC
Molecular FormulaC13 H14 O3
Molecular Weight218.25218000
Nikkaji NumberJ13.475I

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 366.70 °C. @ 760.00 mm Hg (est)
Flash Point 285.00 °F. TCC ( 140.40 °C. ) (est)
logP (o/w) 4.150 (est)
Soluble in water, 105.5 mg/L @ 25 °C (est)

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

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Potential Uses

None Found

Natural Occurrence

hemizonia fitchii

Synonyms

7- demethylencecalin ethanone, 1-(7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)- 1-(7- hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl) ethanone 1-(7- hydroxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone 1-(7- hydroxy-2,2-dimethyl-2H-chromen-6-yl)ethanone 1-(7- hydroxy-2,2-dimethylchromen-6-yl)ethanone PubMed: Eupatoriochromene and encecalin, plant growth regulators from yellow starthistle (Centaurea solstitialis L.). PubMed: Insecticidal chromenes from the volatile oil ofHemizonia fitchii.