β-紫罗兰酮 ≥97%(GC)
β-Jonone
品牌:桔子
产品编号:S61841
CAS号:14901-07-6
分子式:C13H20O
分子量:192.3
β-紫罗兰酮
| 中文名称 : | β-紫罗兰酮 |
|---|---|
| 英文名称 : | β-Jonone |
| 中文别名 : | 未提供 |
| 英文别名 : | 未提供 |
| CAS号 : | 14901-07-6 |
| 分子式 : | C13H20O |
| 分子量 : | 192.3 |
| SMILES Code : | 尚未取得 |
| MDL NO : | 尚未取得 |
| Pubchem ID : | 26955 |
| InChIKey : | PSQYTAPXSHCGMF-UHFFFAOYSA-N |
实验性质
| 外观 / 形态 : | Beta-ionone is a colorless to light yellow liquid with an odor of cedar wood. In very dilute alcoholic solution the odor resembles odor of violets. Used in perfumery.;Other Solid; Liquid; Dry Powder; Liquid |
|---|---|
| 颜色 / 形态 : | Colorless to pale, straw-colored liquid |
| 气味 : | Warm woody, dry, and fruity odor;Odor reminiscent of cedar wood; violet-like upon dilution |
| 沸点 : | 284 °F at 18 mmHg (NTP, 1992);271 °C at 760 mm Hg;Pale yellow to yellow liquid; Specific gravity: 0.933-0.937 25/25 °C; Boiling point: 126-128 °C at 12 mm Hg /mixed ionone isomers/ |
| 熔点 : | -35 °C |
| 闪点 : | greater than 235 °F (NTP, 1992);> 113 °C (> 235 °F) - closed cup |
| 溶解性 : | Slightly soluble (NTP, 1992);In water, 169 mg/L at 25 °C;Soluble in alcohol, most fixed oils, propylene glycol. Insoluble in glycerin;Miscible with absolute alcohol. Soluble in 2 to 3 parts of 70% alcohol, ether, chloroform, benzene. Very slightly soluble in water. /mixed ionone isomers/ |
| 密度 : | 0.9462 (NTP, 1992) - Less dense than water; will float;0.9461 at 20/4 °C |
| 蒸气压 : | 0.054 mm Hg at 25 °C |
| LogP : | log Kow = 4.0 at 25 °C;3.84 |
| 自燃温度 : | 250 °C (482 °F) |
| 热分解说明 : | When heated to decomposition it emits acrid smoke and fumes. |
| 折射率 : | Index of refraction: 1.5202 at 20 °C |
资料来源:β-紫罗兰酮产品资料页;来源页标注 PubChem CID 26955,资料日期 。
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