4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-ol
BETA-IONOL
CAS: 22029-76-1
Molecular Formula: C13H22O
4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-ol - Names and Identifiers
4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-ol - Physico-chemical Properties
| Molecular Formula | C13H22O |
| Molar Mass | 194.31 |
| Density | 0.928g/mLat 20°C(lit.) |
| Boling Point | 107°C3mm Hg(lit.) |
| Flash Point | 93.4°C |
| JECFA Number | 392 |
| Appearance | neat |
| BRN | 1866761 |
| pKa | 14.68±0.20(Predicted) |
| Refractive Index | n20/D 1.501 |
| Physical and Chemical Properties | Colorless transparent liquid. Boiling point 107 ℃(400Pa). It has a sweet fragrance of flowers and a warm aroma of fragrant esters. Insoluble in water, soluble in grease. Natural products are found in grapes and strawberries. |
4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-ol - Risk and Safety
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 2 |
| RTECS | EM9630000 |
| FLUKA BRAND F CODES | 10-23 |
4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-ol - References
| FEMA | 3625 | BETA-IONOL |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | GRAS(FEMA). |
| usage limit | FEMA(mg/kg): 1.0 non-alcoholic beverages; Frozen dairy, dairy, fruit ice, imitation dairy products, 1.5; Gel products, pudding, confectionery, frosting, jam, jelly, 2.0; Soft candy 2.5; Baked products 3.0; Hard candy 4.0; Gum Sugar 5.0. |
| Use | GB 2760-1996 is allowed to use food spices. Suitable for the preparation of rose, lavender and other flavors. |
| production method | 1. Tobacco: FC,18; Synthesis: obtained by reduction with β-ionone. |
Last Update：2024-04-09 20:45:29
