香豆素 334（55804-67-6） (CAS No.55804-67-6)
- 物化性质
- 淡黄色至橙黄色结晶粉末，易溶于乙醇、丙酮、二氯甲烷等有机溶剂，不溶于水。熔点较高，对光敏感，需避光密封储存。
- 外观
- 淡黄色至橙黄色结晶粉末
- 纯度
- ≥98%（HPLC）
- 熔点
- 155-158℃
- 储存条件
- 密封避光，置于阴凉干燥处，冷藏更佳
English description（英文原文，共 1031 字符）
Product Name:Coumarin 334
English Name:Coumarin 334
CAS No.:55804-67-6
Aliases:Coumarin-334, Laser dye Coumarin 334
Molecular Formula:C17H17NO3
Physical Properties:Light yellow to orange-yellow crystalline powder, readily soluble in organic solvents such as ethanol, acetone, and dichloromethane, insoluble in water. It has a relatively high melting point, is light-sensitive, and should be stored sealed and protected from light.
Uses:Coumarin 334 is an important coumarin-based laser dye, widely used as a gain medium in tunable dye lasers, with emission typically in the green to yellow-green spectral region. It is also employed as a fluorescent probe and biomarker, with broad applications in chemical sensing, bioimaging, and analytical detection.
Technical Specifications:
Appearance: Light yellow to orange-yellow crystalline powder
Purity: ≥98% (HPLC)
Melting point: 155-158°C
Molecular weight: 283.32
Storage conditions: Store sealed and protected from light in a cool, dry place; refrigeration is recommended
English Name:Coumarin 334
CAS No.:55804-67-6
Aliases:Coumarin-334, Laser dye Coumarin 334
Molecular Formula:C17H17NO3
Physical Properties:Light yellow to orange-yellow crystalline powder, readily soluble in organic solvents such as ethanol, acetone, and dichloromethane, insoluble in water. It has a relatively high melting point, is light-sensitive, and should be stored sealed and protected from light.
Uses:Coumarin 334 is an important coumarin-based laser dye, widely used as a gain medium in tunable dye lasers, with emission typically in the green to yellow-green spectral region. It is also employed as a fluorescent probe and biomarker, with broad applications in chemical sensing, bioimaging, and analytical detection.
Technical Specifications:
Appearance: Light yellow to orange-yellow crystalline powder
Purity: ≥98% (HPLC)
Melting point: 155-158°C
Molecular weight: 283.32
Storage conditions: Store sealed and protected from light in a cool, dry place; refrigeration is recommended
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常见问题
- 香豆素 334（55804-67-6）的 CAS 号是多少？
- 香豆素 334（55804-67-6）的 CAS 号是 55804-67-6。
- 香豆素 334（55804-67-6）的分子式和分子量是什么？
- 香豆素 334（55804-67-6）的分子式为 C17H17NO3，分子量约 283.32。
- 香豆素 334（55804-67-6）的英文名称是什么？
- 香豆素 334（55804-67-6）的英文名称为 Coumarin 334。
- 香豆素 334（55804-67-6）还有哪些别名？
- 香豆素 334（55804-67-6）又称 香豆素-334、激光染料香豆素334。
- 香豆素 334（55804-67-6）有哪些供应商和生产厂家？
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- 平台上香豆素 334（55804-67-6）的供应级别包括 工业级。
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