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| 产品名称: | alpha-胡萝卜素 |
| CAS Registry Number: | 7488-99-5 |
| 别名: | Β-胡萝卜素;alpha-胡萝卜素;ALPHA-胡萝卜素; |
| 分子结构: |
![CAS No:7488-99-5 1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,<br />16-tetramethyl-18-(2,6,6-trimethylcyclohex-2-en-1-yl)octadeca-1,3,5,7,9,<br />11,13,15,17-nonaenyl]cyclohexene](/structure/cas-748/7488-99-5.png) |
| 分子式: | C40H56 |
| 分子量: | 536.87264 |
| 密度: | 1.00 g/cm3 (20 C) |
| 沸点: | 644.9°C at 760 mmHg |
| 熔点: | 185 |
| 折射率: | 1.563 |
| 风险术语: | 40 |
| 安全声明: | S36/37; |
| 危险品标志: | Xn |