肉桂醛

肉桂醛 中文同義詞: beta-苯；苯；3-苯基；亞芐基乙醛；Β-苯基；桂皮醛苯 英文名稱:Cinnamaldehyde 英文同義詞:3-PHENYLPROPENAL；AKOS B004060；AKOS BBS-00003207；CINNAMIC ALDEHYDE；CINNAMALDEHYDE CAS號: 104-55-2 分子式:C9H8O 分子量:132.16 EINECS號:203-213-9 化學(xué)性質(zhì)：淡黃色黏稠液體，有特殊的肉桂香味。相對密度1.049（20℃/4℃），熔點-7.5℃，沸點253℃（部分分解），127℃（2.13Kpa），折射率1.6195，閃點71℃。易溶于乙醇、氯仿和油脂，溶于丙二醇，難溶于水和甘油。在空氣中易被氧化成硅酸，能隨水蒸汽揮發(fā)。大白鼠經(jīng)口LD502.22g/kg，大白鼠MNL125mg/kg，AD尚未規(guī)定（FAO/WHO，1994）。 用途：香料；保鮮劑。GB 2760一96規(guī)定為允許使用的食用香料。主要用于配制肉桂、桂皮、可樂型香精，亦用于酒類及煙草。規(guī)定也可用作水果保鮮，用量GMP；殘留量≤0.3 mg/kg。 用途 用于配制皂用香精和糕點等食品的增香劑。 包裝：210kg/塑料桶 Cinnamaldehyde Synonyms:3-phenylpropenal；Cinnamic aldehyde；Cinnamaldehyde Cas:104-55-2 Mf:C9h8o Mw:132.16 Einecs:203-213-9 Product categories:Pharmaceutical intermediates；Aromatic aldehydes & derivatives (substituted)；Alphabetical listings；C-dflavors and fragrances；Certified natural products；Flavors and fragrances；Chemical reagent；Pharmaceutical intermediate；Phytochemical；Reference standards from chinese medicinal herbs (tcm).；Standardized herbal extract General description:Yellow oily liquid with a cinnamon odor and sweet taste. Air & water reactions:Thickens on exposure to air.May be unstable to prolonged exposure to air.Slightly water soluble . Reactivity profile:Cinnamaldehyde reacts with sodium hydroxide owing to aerobic oxidation. Fire hazard:Cinnamaldehyde is combustible. Packing:210kg/plastic drum Coa: Items of analysis Specification Results Appearance A colorless or pale yellow oily liquid Conforms Assay ≥98.0% min 98.2% Relative density 1.047~1.051 1.0505 Refractive 1.620~1.623 1.6222 Conclusion Qualified