丙位庚内酯 (CAS No.105-21-5)
- 物化性质
- 无色至淡黄色透明液体,具有椰子、奶油和果香香气。沸点约226°C,相对密度约0.997(25°C),闪点大于99°C,折光率约1.442。微溶于水,易溶于乙醇、丙二醇及多数有机溶剂。
- 技术参数
- 含量≥98%(气相色谱法) 分子量128.17 沸点226°C 密度0.997 g/mL(25°C) 闪点>99°C
English description(英文原文,共 869 字符)
Product Name:gamma-Heptalactone
English Name:gamma-Heptalactone
CAS No.:105-21-5
Aliases:4-Heptanolide, gamma-Heptanolactone, 5-Propyldihydro-2(3H)-furanone
Molecular Formula:C7H12O2
Physical Properties:Colorless to pale yellow transparent liquid with a coconut, creamy and fruity odor. Boiling point approximately 226°C, relative density about 0.997 (25°C), flash point above 99°C, refractive index approximately 1.442. Slightly soluble in water; readily soluble in ethanol, propylene glycol and most organic solvents.
Uses:Mainly used as a food flavoring and in daily chemical fragrances, suitable for compounding coconut, nut and fruit flavor profiles; also used in tobacco flavors and as an organic synthesis intermediate.
Technical Specifications:
Purity ≥98% (GC)
Molecular weight 128.17
Boiling point 226°C
Density 0.997 g/mL (25°C)
Flash point >99°C
English Name:gamma-Heptalactone
CAS No.:105-21-5
Aliases:4-Heptanolide, gamma-Heptanolactone, 5-Propyldihydro-2(3H)-furanone
Molecular Formula:C7H12O2
Physical Properties:Colorless to pale yellow transparent liquid with a coconut, creamy and fruity odor. Boiling point approximately 226°C, relative density about 0.997 (25°C), flash point above 99°C, refractive index approximately 1.442. Slightly soluble in water; readily soluble in ethanol, propylene glycol and most organic solvents.
Uses:Mainly used as a food flavoring and in daily chemical fragrances, suitable for compounding coconut, nut and fruit flavor profiles; also used in tobacco flavors and as an organic synthesis intermediate.
Technical Specifications:
Purity ≥98% (GC)
Molecular weight 128.17
Boiling point 226°C
Density 0.997 g/mL (25°C)
Flash point >99°C
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常见问题
- 丙位庚内酯的 CAS 号是多少?
- 丙位庚内酯的 CAS 号是 105-21-5。
- 丙位庚内酯的分子式和分子量是什么?
- 丙位庚内酯的分子式为 C7H12O2。
- 丙位庚内酯的英文名称是什么?
- 丙位庚内酯的英文名称为 gamma-Heptalactone。
- 丙位庚内酯还有哪些别名?
- 丙位庚内酯又称 γ-庚内酯、4-庚内酯、gamma-庚内酯、5-丙基二氢-2(3H)-呋喃酮。
- 丙位庚内酯有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条丙位庚内酯供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 丙位庚内酯的供应商主要分布在哪些地区?
- 丙位庚内酯的供应商主要分布在 上海市(1 条) 等地。
- 丙位庚内酯有哪些级别可选?
- 平台上丙位庚内酯的供应级别包括 工业级。
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- 丙位庚内酯的报价单位主要有 千克。
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- 掌上化工丙位庚内酯产品页汇总了各供应商的最新报价与规格,地址:/chemicals/105-21-5/。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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