1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID (CAS No.4792-27-2)
- 物化性质
- 白色至类白色结晶性粉末；熔点约250°C（分解）；微溶于水，溶于乙醇、二甲基亚砜等有机溶剂。
- 技术参数
- 含量≥98% 熔点约250°C（分解） 干燥失重≤0.5% 外观为白色至类白色结晶性粉末
English description（英文原文，共 774 字符）
Product Name:4-Carboxyphthalide
English Name:4-Carboxyphthalide
CAS No.:4792-27-2
Aliases:4-Carboxy-1(3H)-isobenzofuranone, 4-Carboxy-2-benzofuran-1(3H)-one
Molecular Formula:C9H6O4
Physical Properties:White to off-white crystalline powder; melting point approximately 250°C (decomposition); slightly soluble in water, soluble in ethanol, dimethyl sulfoxide and other organic solvents.
Uses:Used as an organic synthesis intermediate for the preparation of phthalide derivatives, isoindolinone drugs, and functional materials. Also used in the production of pharmaceuticals, dyes, and other fine chemicals.
Technical Specifications:
Assay ≥98%
Melting point approximately 250°C (decomposition)
Loss on drying ≤0.5%
Appearance: white to off-white crystalline powder
English Name:4-Carboxyphthalide
CAS No.:4792-27-2
Aliases:4-Carboxy-1(3H)-isobenzofuranone, 4-Carboxy-2-benzofuran-1(3H)-one
Molecular Formula:C9H6O4
Physical Properties:White to off-white crystalline powder; melting point approximately 250°C (decomposition); slightly soluble in water, soluble in ethanol, dimethyl sulfoxide and other organic solvents.
Uses:Used as an organic synthesis intermediate for the preparation of phthalide derivatives, isoindolinone drugs, and functional materials. Also used in the production of pharmaceuticals, dyes, and other fine chemicals.
Technical Specifications:
Assay ≥98%
Melting point approximately 250°C (decomposition)
Loss on drying ≤0.5%
Appearance: white to off-white crystalline powder
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常见问题
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的 CAS 号是多少？
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的 CAS 号是 4792-27-2。
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的分子式和分子量是什么？
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的分子式为 C9H6O4。
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的英文名称是什么？
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的英文名称为 4-Carboxyphthalide。
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID还有哪些别名？
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID又称 4-羧基苯酞、4-羧基-1(3H)-异苯并呋喃酮。
- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的供应级别包括 工业级。
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- 1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的报价单位主要有 千克。
- 哪里可以查到1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID的价格？
- 掌上化工1,3-DIHYDRO-1-OXO-4-ISOBENZOFURANCARBOXYLIC ACID产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4792-27-2/。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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