2,7-二羟基-9-芴酮 (CAS No.42523-29-5)
- 物化性质
- 黄色至橙色结晶粉末,熔点大于300℃(分解),易溶于乙醇、丙酮等有机溶剂,微溶于水。
- 技术参数
- 含量≥98% 熔点>300℃(分解) 干燥失重≤0.5% 外观为黄色至橙色粉末
English description(英文原文,共 719 字符)
Product Name:2,7-Dihydroxy-9-fluorenone
English Name:2,7-Dihydroxy-9-fluorenone
CAS No.:42523-29-5
Aliases:2,7-Dihydroxyfluorenone, 2,7-Dihydroxy-9H-fluoren-9-one
Molecular Formula:C13H8O3
Physical Properties:Yellow to orange crystalline powder; melting point >300°C (decomposes); soluble in ethanol, acetone and other organic solvents; slightly soluble in water.
Uses:Used as an organic synthesis intermediate, widely applied in the preparation of dyes, fluorescent materials and pharmaceutical intermediates, as well as in the modification research of high-performance polymers.
Technical Specifications:
Assay ≥98%
Melting point >300°C (decomposes)
Loss on drying ≤0.5%
Appearance: yellow to orange powder
English Name:2,7-Dihydroxy-9-fluorenone
CAS No.:42523-29-5
Aliases:2,7-Dihydroxyfluorenone, 2,7-Dihydroxy-9H-fluoren-9-one
Molecular Formula:C13H8O3
Physical Properties:Yellow to orange crystalline powder; melting point >300°C (decomposes); soluble in ethanol, acetone and other organic solvents; slightly soluble in water.
Uses:Used as an organic synthesis intermediate, widely applied in the preparation of dyes, fluorescent materials and pharmaceutical intermediates, as well as in the modification research of high-performance polymers.
Technical Specifications:
Assay ≥98%
Melting point >300°C (decomposes)
Loss on drying ≤0.5%
Appearance: yellow to orange powder
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1 条供应报价
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常见问题
- 2,7-二羟基-9-芴酮的 CAS 号是多少?
- 2,7-二羟基-9-芴酮的 CAS 号是 42523-29-5。
- 2,7-二羟基-9-芴酮的分子式和分子量是什么?
- 2,7-二羟基-9-芴酮的分子式为 C13H8O3。
- 2,7-二羟基-9-芴酮的英文名称是什么?
- 2,7-二羟基-9-芴酮的英文名称为 2,7-Dihydroxy-9-fluorenone。
- 2,7-二羟基-9-芴酮还有哪些别名?
- 2,7-二羟基-9-芴酮又称 2,7-二羟基芴酮、2,7-二羟基-9H-芴-9-酮。
- 2,7-二羟基-9-芴酮有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2,7-二羟基-9-芴酮供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 2,7-二羟基-9-芴酮的供应商主要分布在哪些地区?
- 2,7-二羟基-9-芴酮的供应商主要分布在 上海市(1 条) 等地。
- 2,7-二羟基-9-芴酮有哪些级别可选?
- 平台上2,7-二羟基-9-芴酮的供应级别包括 工业级。
- 2,7-二羟基-9-芴酮的报价单位是什么?
- 2,7-二羟基-9-芴酮的报价单位主要有 千克。
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- 掌上化工2,7-二羟基-9-芴酮产品页汇总了各供应商的最新报价与规格,地址:/chemicals/42523-29-5/。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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