humuladienone
2,4-cycloundecadien-1-one, 4,7,7,11-tetramethyl-, (2Z,4E)-
Identification
| Name | humuladienone |
| IUPAC | (2Z,4E)-4,7,7,11-tetramethylcycloundeca-2,4-dien-1-one |
| CAS Number | 24405-90-1 |
| FDA UNII | Search |
| Molecular Formula | C15 H24 O |
| Molecular Weight | 220.35548000 |
| Nikkaji Number | J16.691J |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 315.38 °C. @ 760.00 mm Hg (est) |
| Flash Point | 291.00 °F. TCC ( 144.00 °C. ) (est) |
| logP (o/w) | 4.849 (est) |
| Soluble in | water, 0.3511 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for humuladienone usage levels up to | not for fragrance use. |
| Recommendation for humuladienone flavor usage levels up to | not for flavor use. |
No supplier data available
Potential Uses
Natural Occurrence
Synonyms
2,4-
cycloundecadien-1-one, 4,7,7,11-tetramethyl-, (2Z,4E)-
(2Z,4E)-4,7,7,11-
tetramethylcycloundeca-2,4-dien-1-one
PubMed:
Characterization of novel single-variety oxygenated sesquiterpenoid hop oil fractions via headspace solid-phase microextraction and gas chromatography-mass spectrometry/olfactometry.
PubMed:
Use of GC-olfactometry to identify the hop aromatic compounds in beer.