4-Chloro-7-nitro-1,2,3-benzoxadiazole (NBD-Cl )
98%
Reagent
Code: #119176
Alias
4-chloro-7-nitro-2,1,3-benzoxadiazole (NBD-Cl); 4-chloro-7-nitrobenzofurazan
CAS Number
10199-89-0
science Other reagents with same CAS 10199-89-0
blur_circular Chemical Specifications
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Molecular Information
Weight
199.55 g/mol
Formula
C₆H₂CLN₃O₃
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Registry Numbers
EC Number
233-496-4
MDL Number
MFCD00005808
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Physical Properties
Melting Point
97-99 °C(lit.)
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Storage & Handling
Storage
2~8°C
description Product Description
Used primarily as a fluorescent labeling reagent in biochemistry and analytical chemistry. It reacts with amines, thiols, and other nucleophiles to form highly fluorescent derivatives, making it valuable for detecting and quantifying these compounds in various samples. Applied in HPLC and other chromatographic techniques for sensitive detection of amino acids, peptides, and proteins. Also employed in studying enzyme activity and metabolic pathways by tagging specific biomolecules for visualization. Its fluorescence properties make it useful in cellular imaging and tracking biological processes in research.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Melting Point | 97-100 |
| Purity (GC) | 98-100% |
| Appearance | Yellow Powder |
| Infrared Spectrometry | Conforms To Structure |
| Solubility in Methanol | Almost transparent |
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