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CAS號: 7235-40-7
英文名稱: beta-Carotene
英文同義詞: Kpmk;C40H56;BetaVit;Carotin;NatruaL;Karotin;Serlabo;Daucene;SOLATENE;Carotene
中文名稱: β-胡蘿卜素
中文同義詞: 橙黃素;胡蘿卜烯;胡蘿卜色烯;β-葉紅素;前維生素A;維生素A原;藻類胡蘿卜素;天然胡蘿卜素;食用橙色5號;維生素原 A
分子式: C40H56
分子量: 536.89
熔點:178-179 °C
沸點:644.94°C (rough estimate)
密度:1.000
折射率:1.5630 (estimate)
閃點:103 °C
儲存條件:-20°C
溶解度:hexane:100 μg/mL, soluble
形態:powder
顏色:red to purple
水溶解性:Soluble in hexane, dimethyl sulfoxide, benzene, chloroform, cyclohexane. Insoluble in water.
敏感性:Air & Light Sensitive
Merck:14,1853
BRN:1917416
穩定性:Stable, but sensitive to air, heat and light. Store at -20C under nitrogen. Pyrophoric - may ignite spontaneously in air at room temperature.
InChIKey:OENHQHLEOONYIE-JLTXGRSLSA-N
CAS 數據庫:7235-40-7(CAS DataBase Reference)
NIST化學物質信息:«beta» Carotene(7235-40-7)
EPA化學物質信息:.beta.,.beta.-Carotene (7235-40-7)