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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

Codice CAS
29270-56-2
Sinonimi
NBD-F
4-Fluoro-7-nitro-2,1,3-benzoxadiazole

Dimensioni Prezzo ($) Quantità Disponibilità
100mg 276,04
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4-Fluoro-7-nitrobenzofurazan

MDL
MFCD00010196

Proprietà chimiche

Formula
C6H2FN3O3
Peso formula
183.10
Modulo
Powder
Punto di fusione
53-57°
Punto di infiammabilità
110°(230°F)
Solubilità
It is soluble in DMSO, DMF, CH3OH, CH3CN and CHCl3.

Applicazioni

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

Note

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.

Letteratura

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 .

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319

Causes skin irritation. Causes serious eye irritation.

Dichiarazioni precauzionali: 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.

Altri riferimenti

Beilstein
1077571
Codice tariffe armonizzato
2934.99
TSCA
No

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