β-紫罗酮
beta-Ionone
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3050988 | Alfa Aesar | 96% | 100g | 753 | 请咨询 |
| 3050988 | Alfa Aesar | 96% | 500g | 2930 | 请咨询 |
| 3468119 | 翁江 | ≥96.0% | 100g | 478 | 请咨询 |
| 3488566 | Ryon | BR，95% | 25克 | 138 | 请咨询 |
| 3488566 | Ryon | BR，95% | 100克 | 360 | 请咨询 |
| 3488566 | Ryon | BR，95% | 500克 | 919 | 请咨询 |
| 3488566 | Ryon | 分析标准品，98%（HPLC） | 100毫克 | 575 | 请咨询 |
| 3533682 | AccuStandard | 96% | 100mg | 278 | 请咨询 |
| 3535615 | AccuStandard | 96% | 1mL | 278 | 请咨询 |
| 3987201 | CATO | 96% | 500mg | 366 | 请咨询 |
| 4089321 | Sigma-Aldrich | 96% | 100 ML | 1250 | 请咨询 |
结构式
 |
基本信息
| 应用 | It is an important fragrance chemical used in perfumery. The combination of α-ionone and β-ionone is characteristic of the scent of violets and used with other components in flavoring to recreate their scent. |
| 备注 | Store in cool, dry place in tightly closed container. Store away from oxidizing agent. |
| MDL | MFCD00001549 |
| EINECS | 201-224-3 |
| 分子式 | C13H20O |
| 分子量 | 192.30 |
| 熔点 | -49° |
| 沸点 | 126-128°/12mm |
| 闪点 | 112°(233°F) |
| 密度 | 0.943 |
| 折射率 | 1.5200 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Soluble in water (0.11 mg/mI at 20°C). |
| Beilstein | 1909544 |
| Merck | 14,5056 |
安全信息
| RTECS | EN0350000 |
| TSCA | 是 |
GHS危害和防范说明
| Hazard Statements | H303 May be harmful if swallowed. |