(E)-beta-damascenone
2,6,6-trimethyl-1-trans-crotonoyl-1,3-cyclohexadiene
Identification
| Name | (E)-beta-damascenone |
| IUPAC | (E)-1-(2,6,6-trimethyl-1-cyclohexa-1,3-dienyl)but-2-en-1-one |
| CAS Number | 23726-93-4 |
| EINECS | 245-844-2 |
| FDA UNII | U66V25TBO0 |
| Molecular Formula | C13 H18 O |
| Molecular Weight | 190.28566000 |
| Nikkaji Number | J16.558A |
Regulatory
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 92.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 274.00 to 276.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.005000 mmHg @ 25.00 °C. (est) |
| Flash Point | 231.00 °F. TCC ( 110.56 °C. ) |
| logP (o/w) | 4.042 (est) |
| Soluble in | alcohol |
Organoleptic Properties
| Odor Description | at 1.00 % in dipropylene glycol. |
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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| IFRA Critical Effect | Dermal sensitization |
| IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%) | Category 1: Products applied to the lips |
| Notes | IFRA FLAVOR REQUIREMENTS: |
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Potential Uses
Natural Occurrence
Synonyms
2-
buten-1-one, 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (2E)-
2-
buten-1-one, 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (E)-
(E)-b-
damascenone
trans-beta-
damascenone
(E)-1-(2,6,6-
trimethyl-1-cyclohexa-1,3-dienyl)but-2-en-1-one
trans-1-(2,6,6-
trimethyl-1-cyclohexa-1,3-dienyl)but-2-en-1-one
2,6,6-
trimethyl-1-trans-crotonoyl-1,3-cyclohexadiene
(2E)-1-(2,6,6-
trimethyl-1,3-cyclohexadien-1-yl)-2-buten-1-one
(E)-1-(2,6,6-
trimethyl-1,3-cyclohexadien-1-yl)-2-buten-1-one
trans-1-(2,6,6-
trimethyl-1,3-cyclohexadien-1-yl)-2-buten-1-one
(2E)-1-(2,6,6-
trimethylcyclohexa-1,3-dien-1-yl)but-2-en-1-one
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