procurcumenol

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6(1H)-azulenone, 2,3,3a,7,8,8a-hexahydro-1-hydroxy-1,4-dimethyl-7-(1-methylethylidene)-, (1S,3aR,8aS)-

CAS: 21698-40-8 C15 H22 O2 MW: 234.33874000
All Ingredients Aromatic Ingredients CAS Numbers Found in Nature

Identification

Nameprocurcumenol
IUPAC(3S,3aS,8aR)-3-hydroxy-3,8-dimethyl-5-propan-2-ylidene-2,3a,4,8a-tetrahydro-1H-azulen-6-one
CAS Number21698-40-8
FDA UNIISearch
Molecular FormulaC15 H22 O2
Molecular Weight234.33874000

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 360.10 °C. @ 760.00 mm Hg (est)
Flash Point 308.00 °F. TCC ( 153.60 °C. ) (est)
logP (o/w) 3.130 (est)
Soluble in water, 117.5 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 procurcumenol usage levels up tonot for fragrance use.
Recommendation for procurcumenol flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

turmeric rhizome zedoary rhizome

Synonyms

6(1H)- azulenone, 2,3,3a,7,8,8a-hexahydro-1-hydroxy-1,4-dimethyl-7-(1-methylethylidene)-, (1S,3aR,8aS)- (3S,3aS,8aR)-3- hydroxy-3,8-dimethyl-5-propan-2-ylidene-2,3a,4,8a-tetrahydro-1H-azulen-6-one (3S,3aS,8aR)-3- hydroxy-5-isopropylidene-3,8-dimethyl-2,3,3a,4,5,8a-hexahydro-6(1H)-azulenone (3S,3aS,8aR)-3- hydroxy-5-isopropylidene-3,8-dimethyl-2,3,3a,4,5,8a-hexahydroazulen-6(1H)-one PubMed: Cytotoxic constituents from the rhizomes of Curcuma zedoaria. PubMed: Sesquiterpenes from the rhizomes of Curcuma heyneana. PubMed: Sesquiterpenes from Curcuma comosa. PubMed: A curcuminoid and two sesquiterpenoids from Curcuma zedoaria as inhibitors of nitric oxide synthesis in activated macrophages. PubMed: 9-Oxo-neoprocurcumenol from Curcuma aromatica (Zingiberaceae) as an attachment inhibitor against the blue mussel, Mytilus edulis galloprovincialis. PubMed: A curcuminoid and sesquiterpenes as inhibitors of macrophage TNF-alpha release from Curcuma zedoaria.