7-乙氧基-4-甲基香豆素 (CAS No.87-05-8)
- 物化性质
- 白色至类白色结晶粉末,具有香豆素特征气味。溶于乙醇、二甲基亚砜、氯仿等有机溶剂,几乎不溶于水。熔点约85-88°C,沸点约347°C,密度约1.2g/cm³。
- 纯度
- ≥98%(HPLC)
- 外观
- 白色至类白色结晶粉末
- 熔点
- 85-88°C
- 溶解性
- 溶于乙醇、二甲基亚砜、氯仿等有机溶剂,不溶于水
English description(英文原文,共 1077 字符)
Product Name:7-Ethoxy-4-methylcoumarin
English Name:7-Ethoxy-4-methylcoumarin
CAS No.:87-05-8
Aliases:7-Ethoxy-4-methyl-2H-chromen-2-one, 4-Methyl-7-ethoxycoumarin
Molecular Formula:C12H12O3
Physical Properties:White to off-white crystalline powder with a characteristic coumarin odor. Soluble in organic solvents such as ethanol, dimethyl sulfoxide and chloroform, almost insoluble in water. Melting point approximately 85-88°C, boiling point approximately 347°C, density approximately 1.2 g/cm³.
Uses:Used as a fluorescent brightening agent, laser dye and fluorescent probe, as well as an intermediate for the synthesis of other coumarin derivatives. It is widely employed as a fluorescent labeling reagent in biological and analytical chemistry for detection and sensing systems.
Technical Specifications:
Molecular formula: C12H12O3, molecular weight: 204.22
Purity: ≥98% (HPLC)
Appearance: white to off-white crystalline powder
Melting point: 85-88°C
Solubility: soluble in ethanol, dimethyl sulfoxide, chloroform and other organic solvents, insoluble in water
English Name:7-Ethoxy-4-methylcoumarin
CAS No.:87-05-8
Aliases:7-Ethoxy-4-methyl-2H-chromen-2-one, 4-Methyl-7-ethoxycoumarin
Molecular Formula:C12H12O3
Physical Properties:White to off-white crystalline powder with a characteristic coumarin odor. Soluble in organic solvents such as ethanol, dimethyl sulfoxide and chloroform, almost insoluble in water. Melting point approximately 85-88°C, boiling point approximately 347°C, density approximately 1.2 g/cm³.
Uses:Used as a fluorescent brightening agent, laser dye and fluorescent probe, as well as an intermediate for the synthesis of other coumarin derivatives. It is widely employed as a fluorescent labeling reagent in biological and analytical chemistry for detection and sensing systems.
Technical Specifications:
Molecular formula: C12H12O3, molecular weight: 204.22
Purity: ≥98% (HPLC)
Appearance: white to off-white crystalline powder
Melting point: 85-88°C
Solubility: soluble in ethanol, dimethyl sulfoxide, chloroform and other organic solvents, insoluble in water
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 7-乙氧基-4-甲基香豆素 CAS 87-05-8 | ≥98%(HPLC) | — | 工业级 | 电议 | — | 询价 |
常见问题
- 7-乙氧基-4-甲基香豆素的 CAS 号是多少?
- 7-乙氧基-4-甲基香豆素的 CAS 号是 87-05-8。
- 7-乙氧基-4-甲基香豆素的分子式和分子量是什么?
- 7-乙氧基-4-甲基香豆素的分子式为 C12H12O3。
- 7-乙氧基-4-甲基香豆素的英文名称是什么?
- 7-乙氧基-4-甲基香豆素的英文名称为 7-Ethoxy-4-methylcoumarin。
- 7-乙氧基-4-甲基香豆素还有哪些别名?
- 7-乙氧基-4-甲基香豆素又称 7-乙氧基-4-甲基-2H-色烯-2-酮、4-甲基-7-乙氧基香豆素。
- 7-乙氧基-4-甲基香豆素有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条7-乙氧基-4-甲基香豆素供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 7-乙氧基-4-甲基香豆素的供应商主要分布在哪些地区?
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- 平台上7-乙氧基-4-甲基香豆素的供应级别包括 工业级。
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- 哪里可以查到7-乙氧基-4-甲基香豆素的价格?
- 掌上化工7-乙氧基-4-甲基香豆素产品页汇总了各供应商的最新报价与规格,地址:/chemicals/87-05-8/。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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