2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67 (CAS No.56289-67-9)
![2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67 56289-67-9](/media/business/dye_covers/dye_40243.png)
- 中文别名
- IR-780；IR-780氯化物；近红外荧光染料IR-780；2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环己烯-1-基]乙烯基]-1,3,3-三甲基-3H-吲哚鎓氯化物
- 英文名称
- IR-780 chloride
- 分子式
- C36H44Cl2N2
- 所属类别
- 染料颜料
- 物化性质
- 深绿色至暗绿色结晶性粉末。近红外七甲川花菁荧光染料，最大吸收波长约780 nm，最大发射波长约800 nm（甲醇中）。可溶于DMSO、DMF、甲醇、乙醇、二氯甲烷等有机溶剂，微溶于水。应避光、低温密封保存。
- 纯度
- ≥98%（HPLC）
- 外观
- 深绿色结晶性粉末
- 储存条件
- 2-8°C密封避光保存
English description（英文原文，共 1346 字符）
Product Name:IR-780 chloride
English Name:IR-780 chloride
CAS No.:56289-67-9
Aliases:IR-780, IR-780 chloride, NIR fluorescent dye IR-780, 2-[2-[2-Chloro-3-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-3H-indolium chloride
Molecular Formula:C36H44Cl2N2
Physical Properties:Dark green to deep green crystalline powder. A near-infrared heptamethine cyanine fluorescent dye with maximum absorption wavelength of approx. 780 nm and maximum emission wavelength of approx. 800 nm (in methanol). Soluble in DMSO, DMF, methanol, ethanol, dichloromethane and other organic solvents; slightly soluble in water. Store sealed at low temperature, protected from light.
Uses:Used for near-infrared fluorescence imaging and fluorescence labeling, enabling sensitive detection in cells and living tissues. Serves as a photosensitizer in photothermal therapy and photodynamic therapy research. Also can be used as a laser dye and in photoelectric conversion materials.
Technical Specifications:
Purity: ≥98% (HPLC)
Molecular formula: C36H44Cl2N2; relative molecular mass: 575.66
Appearance: dark green crystalline powder
Spectral properties: maximum absorption wavelength approx. 780 nm, maximum emission wavelength approx. 800 nm (methanol)
Storage: store sealed at 2-8°C, protected from light
English Name:IR-780 chloride
CAS No.:56289-67-9
Aliases:IR-780, IR-780 chloride, NIR fluorescent dye IR-780, 2-[2-[2-Chloro-3-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-3H-indolium chloride
Molecular Formula:C36H44Cl2N2
Physical Properties:Dark green to deep green crystalline powder. A near-infrared heptamethine cyanine fluorescent dye with maximum absorption wavelength of approx. 780 nm and maximum emission wavelength of approx. 800 nm (in methanol). Soluble in DMSO, DMF, methanol, ethanol, dichloromethane and other organic solvents; slightly soluble in water. Store sealed at low temperature, protected from light.
Uses:Used for near-infrared fluorescence imaging and fluorescence labeling, enabling sensitive detection in cells and living tissues. Serves as a photosensitizer in photothermal therapy and photodynamic therapy research. Also can be used as a laser dye and in photoelectric conversion materials.
Technical Specifications:
Purity: ≥98% (HPLC)
Molecular formula: C36H44Cl2N2; relative molecular mass: 575.66
Appearance: dark green crystalline powder
Spectral properties: maximum absorption wavelength approx. 780 nm, maximum emission wavelength approx. 800 nm (methanol)
Storage: store sealed at 2-8°C, protected from light
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常见问题
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的 CAS 号是多少？
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的 CAS 号是 56289-67-9。
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的分子式和分子量是什么？
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的分子式为 C36H44Cl2N2。
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的英文名称是什么？
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的英文名称为 IR-780 chloride。
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67还有哪些别名？
- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67又称 IR-780、IR-780氯化物、近红外荧光染料IR-780、2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环己烯-1-基]乙烯基]-1,3,3-三甲基-3H-吲哚鎓氯化物。
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- 掌上化工当前收录 1 条2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67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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- 2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的供应商主要分布在 上海市（1 条） 等地。
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- 平台上2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67的供应级别包括 工业级。
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- 掌上化工2-[2-[2-氯-3-[(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)乙亚基]-1-环 (56289-67产品页汇总了各供应商的最新报价与规格，地址：/chemicals/56289-67-9/。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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