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17884

3-(2-Furoyl)quinoline-2-carboxaldehyde

Name: 3-(2-Furoyl)quinoline-2-carboxaldehyde
Brand: SIGMA

≥95% (HPLC), suitable for fluorescence, BioReagent

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About This Item

Empirical Formula (Hill Notation):

C₁₅H₉NO₃

CAS Number:

126769-01-5

Molecular Weight:

251.24

NACRES:

NA.32

PubChem Substance ID:

57647686

UNSPSC Code:

12171500

MDL number:

MFCD03427748

Assay:

≥95% (HPLC)

Form:

powder

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Properties

product line

BioReagent

Quality Level

100

assay

≥95% (HPLC)

form

powder

solubility

methanol: soluble

fluorescence

λ_ex 486 nm; λ_em ~600 nm in 0.1 M sodium borate pH 9.0 (after derivatization with glycine)

suitability

suitable for fluorescence

storage temp.

2-8°C

SMILES string

[H]C(=O)c1nc2ccccc2cc1C(=O)c3ccco3

InChI

1S/C15H9NO3/c17-9-13-11(15(18)14-6-3-7-19-14)8-10-4-1-2-5-12(10)16-13/h1-9H

InChI key

PNCHURHVMDRFTR-UHFFFAOYSA-N

Description

General description

3-(2-Furoyl)quinoline-2-carboxaldehyde is a neutral fluorogenic probe for amines for the picomolar assay of proteins by capillary electrophoresis (CE).

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Characterization of the interaction between phospholipid and protein by capillary electrophoresis with laser-induced fluorescence detection.

S Hu et al.

Journal of chromatography. A, 924(1-2), 369-375 (2001-08-28)

We report an electrophoretic mobility shift-based method to study the interactions between phospholipids and proteins by capillary electrophoresis with laser-induced fluorescence detection. A fluorogenic dye, 3-(2-furoyl)quinoline-2-carboxaldehyde (FQ), was used to label phosphatidylserine (PS). Then the FQ labeled PS (FQ-PS) was

Cell cycle-dependent characterization of single MCF-7 breast cancer cells by 2-D CE.

Melissa M Harwood et al.

Electrophoresis, 28(6), 932-937 (2007-02-20)

The composition of single MCF-7 breast cancer cells is characterized using 2-D CE. Individual MCF-7 cells were aspirated into a 30 mum inner diameter fused-silica capillary and lysed by contact with an SDS-containing buffer. Proteins and other primary amines were

Picomolar analysis of proteins using electrophoretically mediated microanalysis and capillary electrophoresis with laser-induced fluorescence detection.

I H Lee et al.

Analytical chemistry, 70(21), 4546-4548 (1998-11-21)

We report a method for the analysis of picomolar concentration proteins using electrophoretically mediated microanalysis (EMMA) to label proteins on-column with a fluorogenic reagent. Labeling is followed by capillary zone electrophoresis separation and postcolumn detection based on laser-induced fluorescence. The

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Global Trade Item Number

SKU	GTIN
8439670250	04027269256227
8439670050	04027269256210
17884-25MG-F	04061833276907