赤松素 (CAS No.22139-77-1)
- 物化性质
- 白色至淡黄色结晶粉末，溶于乙醇、乙醚、氯仿等有机溶剂，难溶于水。熔点约为155-157°C，沸点约为367°C，闪点约为177°C。需避光密封保存。
- 外观
- 白色至淡黄色结晶粉末
- 熔点
- 155-157°C
- 含量
- ≥98.0%
- 溶解性
- 易溶于乙醇、乙醚、氯仿，微溶于水
English description（英文原文，共 902 字符）
Product Name:Pinosylvin
English Name:Pinosylvin
CAS No.:22139-77-1
Aliases:Silver pine extract
Molecular Formula:C14H12O2
Physical Properties:White to pale yellow crystalline powder; soluble in ethanol, ether, chloroform and other organic solvents, sparingly soluble in water. Melting point approximately 155-157°C, boiling point approximately 367°C, flash point approximately 177°C. Should be stored sealed and protected from light.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of antioxidants and antibacterial/anti-inflammatory pharmaceutical products, and also applied in the synthesis of functional monomers in materials science.
Technical Specifications:
Appearance: white to pale yellow crystalline powder
Melting point: 155-157°C
Assay: ≥98.0%
Loss on drying: ≤0.5%
Solubility: freely soluble in ethanol, ether and chloroform, slightly soluble in water
English Name:Pinosylvin
CAS No.:22139-77-1
Aliases:Silver pine extract
Molecular Formula:C14H12O2
Physical Properties:White to pale yellow crystalline powder; soluble in ethanol, ether, chloroform and other organic solvents, sparingly soluble in water. Melting point approximately 155-157°C, boiling point approximately 367°C, flash point approximately 177°C. Should be stored sealed and protected from light.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of antioxidants and antibacterial/anti-inflammatory pharmaceutical products, and also applied in the synthesis of functional monomers in materials science.
Technical Specifications:
Appearance: white to pale yellow crystalline powder
Melting point: 155-157°C
Assay: ≥98.0%
Loss on drying: ≤0.5%
Solubility: freely soluble in ethanol, ether and chloroform, slightly soluble in water
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常见问题
- 赤松素的 CAS 号是多少？
- 赤松素的 CAS 号是 22139-77-1。
- 赤松素的分子式和分子量是什么？
- 赤松素的分子式为 C14H12O2。
- 赤松素的英文名称是什么？
- 赤松素的英文名称为 Pinosylvin。
- 赤松素还有哪些别名？
- 赤松素又称 银松素。
- 赤松素有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条赤松素供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 赤松素的供应商主要分布在哪些地区？
- 赤松素的供应商主要分布在 上海市（1 条） 等地。
- 赤松素有哪些级别可选？
- 平台上赤松素的供应级别包括 工业级。
- 赤松素的报价单位是什么？
- 赤松素的报价单位主要有 千克。
- 哪里可以查到赤松素的价格？
- 掌上化工赤松素产品页汇总了各供应商的最新报价与规格，地址：/chemicals/22139-77-1/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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