5-hydroxy-7-methoxy-2-methylchrone

CAS: 480-34-2 C11 H10 O4 MW: 206.19750000

Identification

Nameeugenin
IUPAC5-hydroxy-7-methoxy-2-methylchromen-4-one
CAS Number480-34-2
FDA UNIISearch
Molecular FormulaC11 H10 O4
Molecular Weight206.19750000
Nikkaji NumberJ12.704C
XlogP31.20 (est)

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 389.00 to 390.00 °C. @ 760.00 mm Hg (est)
Flash Point 315.00 °F. TCC ( 157.20 °C. ) (est)
logP (o/w) 2.661 (est)
Soluble in water, 812.3 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 eugenin usage levels up tonot for fragrance use.
Recommendation for eugenin flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

carrot tissue culture clove fruit eugenia aromatica jambul

Synonyms

4H-1- benzopyran-4-one, 5-hydroxy-7-methoxy-2-methyl- chromone, 5-hydroxy-7-methoxy-2-methyl- 5- hydroxy-7-methoxy-2-methyl-4H-1-benzopyran-4-one 5- hydroxy-7-methoxy-2-methyl-4H-chromen-4-one 5- hydroxy-7-methoxy-2-methylchromen-4-one 5- hydroxy-7-methoxy-2-methylchromone 5- hydroxy-7-methoxy-2-methylchrone PubMed: Structural and sensory characterization of compounds contributing to the bitter off-taste of carrots (Daucus carota L.) and carrot puree.