Skip to Content
Merck
CN

F5883

4-Fluoro-7-nitrobenzofurazan

≥98% (elemental analysis)

Synonym(s):

NBD-F

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C6H2FN3O3
CAS Number:
29270-56-2
Molecular Weight:
183.10
UNSPSC Code:
12352100
NACRES:
NA.32
PubChem Substance ID:
24894897
MDL number:
MFCD00010196
Beilstein/REAXYS Number:
1077571

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

4-Fluoro-7-nitrobenzofurazan, ≥98% (elemental analysis)

InChI

1S/C6H2FN3O3/c7-3-1-2-4(10(11)12)6-5(3)8-13-9-6/h1-2H

SMILES string

[O-][N+](=O)c1ccc(F)c2nonc12

InChI key

PGZIDERTDJHJFY-UHFFFAOYSA-N

assay

≥98% (elemental analysis)

mp

52-54 °C (lit.)

fluorescence

λex 380 nm; λem 515 nm (hydrolyzed (esterase))

storage temp.

2-8°C

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Useful for fluorescent labeling of amino acids and amines in HPLC

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCF9196
1405141V
1405141
048012/1
114H2617

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Hua-Ming Tseng et al.
Analytical and bioanalytical chemistry, 388(2), 433-439 (2007-03-21)
A rapid and sensitive capillary electrophoresis (CE) method has been developed for profiling organic metabolites containing amine functional groups in mammalian biofluids. Metabolites containing an amine group were derivatized with 4-fluoro-7-nitrobenzo-2,1,3-oxadiazol (NBD-F), separated by micellar electrokinetic chromatography (MEKC), and detected
Bryan R Fonslow et al.
Analytical chemistry, 80(9), 3182-3189 (2008-03-21)
The continuous nature of micro free-flow electrophoresis (mu-FFE) was used to monitor the effect of a gradient of buffer conditions on the separation. This unique application has great potential for fast optimization of separation conditions and estimation of equilibrium constants.
Yanting Song et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 879(5-6), 335-340 (2011-01-19)
A fast HPLC method using a monolithic silica column was developed for the measurement of amino acids. The amino acids were pre-column derivatized with 4-fluoro-7-nitro-2,1,3-benzoxadiazole (NBD-F) and separated on a monolithic silica column (MonoClad C18-HS, 250 mm × 3 mm
Hongyi Zhang et al.
Analytical and bioanalytical chemistry, 386(5), 1387-1394 (2006-09-06)
An in-capillary derivatization of amino acids and peptides with 4-fluoro-7-nitro-2,1,3-benzoxadiazole (NBD-F) was developed for their subsequent capillary electrophoretic analysis with laser-induced fluorescence detection (lambda (ex)=488 nm). The in-capillary derivatization was achieved in zone-passing mode by introducing successive plugs of sample
Chanda Ciriacks Klinker et al.
Analytical chemistry, 79(22), 8747-8754 (2007-10-13)
4-Fluoro-7-nitro-2,1,3-benzoxadiazole (NBD-F) has been characterized as a fluorogenic labeling reagent for high speed, online microdialysis-capillary electrophoresis (MD-CE) assays for amino acid neurotransmitters. NBD-F labeled amines are efficiently excited using 488 nm light allowing more common lasers to be used for
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service