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29270-56-2 - 4-Fluoro-7-nitrobenzofurazan - NBD-F - 4-Fluoro-7-nitro-2,1,3-benzoxadiazole - J61336 - Alfa Aesar

J61336 4-Fluoro-7-nitrobenzofurazan

CAS-Nummer
29270-56-2
Synonyme
NBD-F
4-Fluoro-7-nitro-2,1,3-benzoxadiazole

Größe Preis ($) Menge Verfügbarkeit
100mg 276,04
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4-Fluoro-7-nitrobenzofurazan

MDL
MFCD00010196

Chemische Eigenschaften

Formel
C6H2FN3O3
Molmasse
183.10
Form
Powder
Schmelzpunkt
53-57°
Flammpunkt
110°(230°F)
Löslichkeit
It is soluble in DMSO, DMF, CH3OH, CH3CN and CHCl3.

Anwendungen

4-Chloro-7-nitrobenzofurazan (NBD-chloride) was used in the following studies, Synthesis of fluorescent phospholipid-derivative, NBD-didecanoylphosphatidylethanolamine, Synthesis of functionalized hydroxynaphthofurazan, Spectrophotometric and spectrofluorometric determination of clemastine hydrogen fumarate, loratadine, losartan potassium and ramipril in pharmaceutical formulations. Synthesis of 7-nitrobenzofurazan (NBD)-labeled maleimide, via Diels-Alder reaction. NBD-Cl is widely used to label peptides, proteins, drugs and other biomolecules. It is also a popular derivatizing reagent for HPLC analysis

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C Store under inert gas. Moisture sensitive. Keep away from strong bases.

Literaturverweise

P.A.T. Martins et. al. Binding of phospholipids to β-Lactoglobulin and their transfer to lipid bilayers. Biochimica et Biophysica Acta (BBA) - Biomembranes. 2008, 1778, (5), 1308-1315 .

El-Hay Soad S Abd et. Al. Utility of 4-chloro-7-nitrobenzofurazan (NBD-CI) for the Spectrophotometric and spectrofluorometric determination of several antihistamine and antihypertensive drugs. Journal of AOAC International. 2013, 96, (5), 968-975 .

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319

Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P280-P264-P305+P351+P338-P362-P321-P332+P313-P337+P313-P302+P352

Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: IF ON SKIN: Wash with plenty of soap and water.

Weitere Referenzen

Beilstein
1077571
Harmonized Tariff Code
2934.99
TSCA
No

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