Benzoxadiazoles
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Medchemexpress LLC NBD-F (4-fluoro-7-nitrobenzofurazan) | 29270-56-2 | MFCD00010196 | 98.0% | 183.10 | C6H2FN3O3 | 10 MG
NBD-F (4-fluoro-7-nitrobenzofurazan) is a pro-fluorescent derivatization reagent that reacts with primary and secondary amines to produce stable fluorescent adducts. It is used for amino acid analysis, HPLC fluorescence detection, and other sensitive analytical applications.
- Pro-fluorescent reagent for derivatizing primary and secondary amines.
- Excitation 445 nm, emission 515 nm for fluorescence detection.
- Molecular weight 183.10 g/mol; formula C6H2FN3O3.
- Typical purity approximately 98.0%.
- Light yellow solid; store protected from light at 4°C; freeze solutions for long-term storage.
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Medchemexpress LLC N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)-phosphatidylethanolamine, triethylammonium salt | 178119-00-1 | MFCD00467850 | 95.0% | 956.26 g/mol | C49H90N5O11P | 10 MG
NBD-PE is an NBD-labeled phosphatidylethanolamine fluorescent probe used to label membranes and monitor lipid trafficking and membrane dynamics. It exhibits environment-sensitive green fluorescence (excitation ~463 nm, emission ~526 nm) and is supplied as a solid for laboratory use. CAS 178119-00-1; molecular weight ~956.26 g/mol.
- Green fluorescent NBD label with excitation ~463 nm and emission ~526 nm.
- Integrates into lipid bilayers for membrane labeling and tracking.
- Environment-sensitive fluorescence suitable for monitoring membrane order.
- Available in small laboratory quantities for experimental use.
- Supplied as a solid with a brown to black physical appearance.
- CAS 178119-00-1; molecular weight 956.26 g/mol.