尼罗河红为不带电荷的疏水分子，是苯并吩恶嗪酮染料。它用作细胞内脂质和蛋白疏水结构域的荧光探针。这种染料在所有有机溶剂中均发出荧光。其荧光颜色范围从金黄色到深红色。 产品用途： 尼罗红用于细胞内脂滴和中性脂质的染色。 Nile Red is an uncharged, hydrophobic, photostable molecule that strongly fluoresces bright red in hydrophobic environments. This lipophilic stain is commonly used for the detection of intracellular lipid droplets by fluorescence microscopy and flow cytofluorometry. Nile Red has been shown to detect the exposure or formation of new hydrophobic surfaces induced by ligand binding to calmodulin, oligomerization of melittin, or unfolding of ovalbumin during early thermal denaturation. This product has been employed to stain cell structures, as well as to visualize and localize colloidal drug carriers. Nile Red's fluorescence is unaffected between pH 4.5 and 8.5 and may be used in dilute concentrations to investigate hydrophobic protein sites. A photostable, lipophilic stain with bright red fluorescence
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Nile Red
Dangerous GoodsCAS number：7385-67-3 molecular formula：C20H18N2O2
overview
compound introduction
Specs
| Chinese alias | 9-(二乙胺基)-5H-苯并[a]吩恶嗪-5-酮 | ||
| English alias | 9-(diethylamino)-5H-benzo[a]phenoxazin-5-one | 9-(diethylamino)benzo[a]phenoxazin-5-one | Nile Blue A Oxazone | 9-(Diethylamino)-5H-benzo(a)pheno | ||
| CAS number | 7385-67-3 | molecular formula | C20H18N2O2 |
| molecular weight | 318.37 g/mol | Exact mass | BioReagent |
| PSA | 41.900 Ų | logp | 3.800 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
WGK Germany：
3
Personal protective equipment：
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
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upstream information
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downstream information
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MSDS
Found 1 shareMSDS
7385-67-3 | Nile Red | Nile Red
