苯并呋喃酮 (CAS No.553-86-6)
- 物化性质
- 白色至浅黄色结晶固体，具有特殊芳香气味。熔点70-72°C，沸点250°C左右。易溶于乙醇、乙醚、氯仿等有机溶剂，微溶于水。分子内含有内酯环结构，在酸或碱条件下可发生开环反应。
- 纯度
- ≥99%
- 外观
- 白色至浅黄色结晶
- 熔点
- 70-72°C
- 包装
- 25kg/桶
English description（英文原文，共 1060 字符）
Product Name:2(3H)-Benzofuranone
English Name:2(3H)-Benzofuranone
CAS No.:553-86-6
Aliases:2-Benzofuranone, 2-Coumaranone, 2-Benzoxolone
Molecular Formula:C8H6O2
Physical Properties:White to light yellow crystalline solid with a characteristic aromatic odor. Melting point 70-72°C, boiling point approximately 250°C. Soluble in ethanol, ether, chloroform and other organic solvents; slightly soluble in water. Contains a lactone ring structure that can undergo ring-opening reactions under acidic or basic conditions.
Uses:2(3H)-Benzofuranone is an important organic synthesis intermediate used in the production of pharmaceuticals, pesticides, dyes and fine chemicals. In the pharmaceutical industry, it serves as a key intermediate for the synthesis of antipyretic and analgesic drugs. It is also used as a building block for fluorescent brighteners, photosensitive materials and polymers.
Technical Specifications:
Purity: ≥99%
Appearance: White to light yellow crystalline solid
Melting point: 70-72°C
Loss on drying: ≤0.5%
Packaging: 25kg/drum
English Name:2(3H)-Benzofuranone
CAS No.:553-86-6
Aliases:2-Benzofuranone, 2-Coumaranone, 2-Benzoxolone
Molecular Formula:C8H6O2
Physical Properties:White to light yellow crystalline solid with a characteristic aromatic odor. Melting point 70-72°C, boiling point approximately 250°C. Soluble in ethanol, ether, chloroform and other organic solvents; slightly soluble in water. Contains a lactone ring structure that can undergo ring-opening reactions under acidic or basic conditions.
Uses:2(3H)-Benzofuranone is an important organic synthesis intermediate used in the production of pharmaceuticals, pesticides, dyes and fine chemicals. In the pharmaceutical industry, it serves as a key intermediate for the synthesis of antipyretic and analgesic drugs. It is also used as a building block for fluorescent brighteners, photosensitive materials and polymers.
Technical Specifications:
Purity: ≥99%
Appearance: White to light yellow crystalline solid
Melting point: 70-72°C
Loss on drying: ≤0.5%
Packaging: 25kg/drum
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常见问题
- 苯并呋喃酮的 CAS 号是多少？
- 苯并呋喃酮的 CAS 号是 553-86-6。
- 苯并呋喃酮的分子式和分子量是什么？
- 苯并呋喃酮的分子式为 C8H6O2。
- 苯并呋喃酮的英文名称是什么？
- 苯并呋喃酮的英文名称为 2(3H)-Benzofuranone。
- 苯并呋喃酮还有哪些别名？
- 苯并呋喃酮又称 2-苯并呋喃酮、2-香豆冉酮、2-苯并氧杂环戊酮。
- 苯并呋喃酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条苯并呋喃酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 苯并呋喃酮的供应商主要分布在哪些地区？
- 苯并呋喃酮的供应商主要分布在 上海市（1 条） 等地。
- 苯并呋喃酮有哪些级别可选？
- 平台上苯并呋喃酮的供应级别包括 工业级。
- 苯并呋喃酮的报价单位是什么？
- 苯并呋喃酮的报价单位主要有 千克。
- 哪里可以查到苯并呋喃酮的价格？
- 掌上化工苯并呋喃酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/553-86-6/。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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