肉桂酸 (CAS No.621-82-9)
- 物化性质
- 白色单斜结晶，微有桂皮香气。溶于乙醇、乙醚、苯、丙酮等有机溶剂，微溶于水。熔点133℃，沸点300℃，相对密度1.2475，闪点>110℃。能随水蒸气挥发。
- 技术参数
- 纯度≥99% 外观为白色结晶粉末 熔点132-135℃ 干燥失重≤0.5% 灼烧残渣≤0.1%
English description（英文原文，共 1009 字符）
Product Name:Cinnamic acid
English Name:Cinnamic acid
CAS No.:621-82-9
Aliases:Cinnamylic acid, 3-Phenylacrylic acid, beta-Phenylacrylic acid, Cinnamic acid
Molecular Formula:C9H8O2
Physical Properties:White monoclinic crystals with a faint cinnamon odor. Soluble in ethanol, ether, benzene, acetone and other organic solvents; slightly soluble in water. Melting point 133°C, boiling point 300°C, relative density 1.2475, flash point >110°C. Volatile with steam.
Uses:Cinnamic acid is widely used in food preservation, improving the taste of preserved fruits and serving as an alternative to traditional preservatives. In the pharmaceutical industry, it is used to synthesize drugs for treating coronary heart disease. It also acts as a sunscreen and antioxidant ingredient in cosmetics, and is applied as a pesticide synergist and organic synthesis intermediate.
Technical Specifications:
Purity ≥99%
White crystalline powder
Melting point 132-135°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
English Name:Cinnamic acid
CAS No.:621-82-9
Aliases:Cinnamylic acid, 3-Phenylacrylic acid, beta-Phenylacrylic acid, Cinnamic acid
Molecular Formula:C9H8O2
Physical Properties:White monoclinic crystals with a faint cinnamon odor. Soluble in ethanol, ether, benzene, acetone and other organic solvents; slightly soluble in water. Melting point 133°C, boiling point 300°C, relative density 1.2475, flash point >110°C. Volatile with steam.
Uses:Cinnamic acid is widely used in food preservation, improving the taste of preserved fruits and serving as an alternative to traditional preservatives. In the pharmaceutical industry, it is used to synthesize drugs for treating coronary heart disease. It also acts as a sunscreen and antioxidant ingredient in cosmetics, and is applied as a pesticide synergist and organic synthesis intermediate.
Technical Specifications:
Purity ≥99%
White crystalline powder
Melting point 132-135°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
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常见问题
- 肉桂酸的 CAS 号是多少？
- 肉桂酸的 CAS 号是 621-82-9。
- 肉桂酸的分子式和分子量是什么？
- 肉桂酸的分子式为 C9H8O2。
- 肉桂酸的英文名称是什么？
- 肉桂酸的英文名称为 Cinnamic acid。
- 肉桂酸还有哪些别名？
- 肉桂酸又称 桂皮酸、桂酸、3-苯基丙烯酸、β-苯基丙烯酸。
- 肉桂酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条肉桂酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 肉桂酸的供应商主要分布在哪些地区？
- 肉桂酸的供应商主要分布在 上海市（1 条） 等地。
- 肉桂酸有哪些级别可选？
- 平台上肉桂酸的供应级别包括 工业级。
- 肉桂酸的报价单位是什么？
- 肉桂酸的报价单位主要有 千克。
- 哪里可以查到肉桂酸的价格？
- 掌上化工肉桂酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/621-82-9/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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