Skip to Content
MilliporeSigma

Key Documents

View All Documentation

Skip To

47140

4-Fluoro-7-nitrobenzofurazan

BioReagent, suitable for fluorescence, ≥98.0% (HPLC)

Synonym(s):

NBD-F

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
10 mg
Check Cart for Availability
$524.00

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:
329757296
MDL number:
MFCD00010196
Beilstein/REAXYS Number:
1077571

$524.00

Check Cart for Availability
​
Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

product line

BioReagent

Quality Segment

200

assay

≥98.0% (HPLC)

mp

52-54 °C (lit.)

fluorescence

λex 470 nm; λem 528 nm in ethanol, λex 470 nm; λem 550 nm (Amino acid adducts)

suitability

suitable for fluorescence

storage temp.

2-8°C

SMILES string

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

InChI

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

InChI key

PGZIDERTDJHJFY-UHFFFAOYSA-N

Application

4-Fluoro-7-nitrobenzofurazan (NBD-F) is used as a protein, amino acid and drug fluorescent labeling reagent in HPLC pre-column derivatization procedures.
Useful for fluorescent labeling of amino acids and amines in HPLC

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
B33803163260480026
4-Fluoro-7-nitrobenzofurazan BioReagent, suitable for fluorescence, ≥98.0% (HPLC)

Sigma-Aldrich

47140

4-Fluoro-7-nitrobenzofurazan

Bicyclo[2.2.1]hepta-2,5-diene 98%

Sigma-Aldrich

B33803

Bicyclo[2.2.1]hepta-2,5-diene

4-Chloro-7-nitrobenzofurazan 98%

Sigma-Aldrich

163260

4-Chloro-7-nitrobenzofurazan

NBD-Binding Peptide II, Cell Permeable, CTP-NBD A cell-permeable cytoplasmic transduction peptide (CTP; YGRRARRRARR) fused to the NEMO binding domain peptide (NBD; TALDWSWLQTE) that acts as a potent inhibitor of TNFα-stimulated NF-κB activity (IC50~ 50 µM in HCT116 cells).

Sigma-Aldrich

480026

NBD-Binding Peptide II, Cell Permeable, CTP-NBD

description

BioReagent, suitable for fluorescence, ≥98.0% (HPLC)

description

98%

description

98%

description

A cell-permeable cytoplasmic transduction peptide (CTP; YGRRARRRARR) fused to the NEMO binding domain peptide (NBD; TALDWSWLQTE) that acts as a potent inhibitor of TNFα-stimulated NF-κB activity (IC50~ 50 µM in HCT116 cells).

suitability

suitable for fluorescence

suitability

-

suitability

-

suitability

-

fluorescence

λex 470 nm; λem 550 nm (Amino acid adducts), λex 470 nm; λem 528 nm in ethanol

fluorescence

-

fluorescence

-

fluorescence

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

2-8°C

assay

≥98.0% (HPLC)

assay

98%

assay

98%

assay

≥95% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

mp

52-54 °C (lit.)

mp

-

mp

97-99 °C (lit.)

mp

-

Still not finding the right product?

Explore all of our products under 4-Fluoro-7-nitrobenzofurazan

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

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library

Questions

Reviews

No rating value

Active Filters