蒽酮 (CAS No.90-44-8)
- 物化性质
- 白色至浅黄色针状结晶或结晶性粉末。熔点154-156°C，沸点约340°C。不溶于水，溶于乙醇、苯、丙酮等有机溶剂。在碱性条件下呈蓝色荧光，对光敏感，需避光保存。
- 技术参数
- 含量 ≥ 99.0% 熔点范围 154-156°C 干燥失重 ≤ 0.5% 灼烧残渣 ≤ 0.1% 外观为白色至浅黄色结晶性粉末
English description（英文原文，共 1019 字符）
Product Name:Anthrone
English Name:Anthrone
CAS No.:90-44-8
Aliases:9(10H)-Anthracenone, Anthran-9(10H)-one
Molecular Formula:C14H10O
Physical Properties:White to light yellow needle-like crystals or crystalline powder. Melting point 154-156°C, boiling point approximately 340°C. Insoluble in water, soluble in ethanol, benzene, acetone and other organic solvents. Exhibits blue fluorescence under alkaline conditions, sensitive to light, should be stored protected from light.
Uses:Mainly used as a chromogenic reagent for the determination of carbohydrate content such as glycogen and blood glucose; it is a key reagent in the anthrone colorimetric method for sugar determination. It serves as an intermediate in organic synthesis for the preparation of anthrone dyes and pharmaceuticals, and is also applied in biochemical analysis.
Technical Specifications:
Assay ≥ 99.0%
Melting point range 154-156°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
Appearance: white to light yellow crystalline powder
English Name:Anthrone
CAS No.:90-44-8
Aliases:9(10H)-Anthracenone, Anthran-9(10H)-one
Molecular Formula:C14H10O
Physical Properties:White to light yellow needle-like crystals or crystalline powder. Melting point 154-156°C, boiling point approximately 340°C. Insoluble in water, soluble in ethanol, benzene, acetone and other organic solvents. Exhibits blue fluorescence under alkaline conditions, sensitive to light, should be stored protected from light.
Uses:Mainly used as a chromogenic reagent for the determination of carbohydrate content such as glycogen and blood glucose; it is a key reagent in the anthrone colorimetric method for sugar determination. It serves as an intermediate in organic synthesis for the preparation of anthrone dyes and pharmaceuticals, and is also applied in biochemical analysis.
Technical Specifications:
Assay ≥ 99.0%
Melting point range 154-156°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
Appearance: white to light yellow crystalline powder
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常见问题
- 蒽酮的 CAS 号是多少？
- 蒽酮的 CAS 号是 90-44-8。
- 蒽酮的分子式和分子量是什么？
- 蒽酮的分子式为 C14H10O。
- 蒽酮的英文名称是什么？
- 蒽酮的英文名称为 Anthrone。
- 蒽酮还有哪些别名？
- 蒽酮又称 9(10H)-蒽酮、蒽-9(10H)-酮。
- 蒽酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条蒽酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 蒽酮的供应商主要分布在哪些地区？
- 蒽酮的供应商主要分布在 上海市（1 条） 等地。
- 蒽酮有哪些级别可选？
- 平台上蒽酮的供应级别包括 工业级。
- 蒽酮的报价单位是什么？
- 蒽酮的报价单位主要有 千克。
- 哪里可以查到蒽酮的价格？
- 掌上化工蒽酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/90-44-8/。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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