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4-Fluoro-7-nitrobenzofurazan, Thermo Scientific Chemicals

Catalog No. AAJ61336MC
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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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Chloro-7-nitrobenzofurazan (NBD-chloride) was used in the following studies, Synthesis of fluorescent phospholipid-derivative, NBD-didecanoylphosphatidylethanolamine, Synthesis of functionalized hydroxynaphthofurazan, Spectrophoto

Chemical Identifiers

CAS

29270-56-2

Molecular Formula

C6H2FN3O3

Molecular Weight (g/mol)

183.098

MDL Number

MFCD00010196

InChI Key

PGZIDERTDJHJFY-UHFFFAOYSA-N

Synonym

4-fluoro-7-nitrobenzofurazan, nbd-f, 4-fluoro-7-nitrobenzo c 1,2,5 oxadiazole, 7-fluoro-4-nitrobenzofurazan, 7-fluoro-4-nitrobenzo-2-oxa-1,3-diazole, 4-fluoro-7-nitrobenz-2-oxa-1,3-diazole, 2,1,3-benzoxadiazole, 4-fluoro-7-nitro, nbd-fluoride, nbd-f cpd, 4-fluoro-7-nitrobenzo c 1,2,5-oxadiazole

PubChem CID

122123

IUPAC Name

4-fluoro-7-nitro-2,1,3-benzoxadiazole

SMILES

C1=C(C2=NON=C2C(=C1)F)[N+](=O)[O-]

Specifications

Melting Point

53°C to 57°C

Color

Yellow

Flash Point

110°C (230°F)

Quantity

100 mg

Beilstein

1077571

Solubility Information

It is soluble in DMSO,DMF,CH3OH,CH3CN and CHCl3.

Formula Weight

183.1

Physical Form

Powder

Chemical Name or Material

4-Fluoro-7-nitrobenzofurazan

Hazard Category

H315-H319-H335

Hazard Statement

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

Precautionary Statement

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

TSCA

No

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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