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Merck

31738

Sulfapyridine

VETRANAL®, analytical standard

Synonym(s):

4-Amino-N-[2-pyridyl]benzene sulfonamide, N1-(Pyridin-2-yl)sulfanilamide

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About This Item

Empirical Formula (Hill Notation):
C11H11N3O2S
CAS Number:
144-83-2
Molecular Weight:
249.29
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753911
EC Number:
205-642-7
Beilstein/REAXYS Number:
222065
MDL number:
MFCD00038036

Key Documents

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Product Name

Sulfapyridine, VETRANAL®, analytical standard

InChI key

GECHUMIMRBOMGK-UHFFFAOYSA-N

InChI

1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)

SMILES string

Nc1ccc(cc1)S(=O)(=O)Nc2ccccn2

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sulfapyridine (SPY) has been used as internal standard in HPLC method for determination of sulfonamides residue from honey samples.

General description

Chemical structure: sulfonamide
Sulfapyridine is a metabolite of Sulfasalazine. It is an antibiotic and is mostly used in treating rheumatoid arthritis.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H361fd

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL5958
BCCK3249
BCCF2670
BCBZ7545
BCBR9634V

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A reliable high-performance liquid chromatography with ultraviolet detection for the determination of sulfonamides in honey.
Granja RH
Analytica Chimica Acta, 613(1), 116-119 (2008)
Hai Haham et al.
Environmental science & technology, 46(21), 11870-11877 (2012-10-02)
Sorption-desorption behavior of sulfapyridine was studied with three distinct soil types low in organic carbon with or without the introduction of exogenous dissolved organic matter (DOM). Experiments with bulk soils yielded sorption coefficients equivalent to those obtained with soils richer
Hanna Isaksson et al.
Physiology & behavior, 105(3), 877-884 (2011-11-09)
Whole grain rye products have previously been shown to increase feelings of satiety for up to 8h after intake under standardized conditions. This study was set out to investigate the sustainability of the satiating effect after regular consumption of breakfast
Albert Redo-Sanchez et al.
The Analyst, 136(8), 1733-1738 (2011-02-22)
We report the use of terahertz (THz) spectroscopy to explore the spectral properties of eleven antibiotics commonly used in livestock production. Eight of the eleven antibiotics showed specific fingerprints in the frequency range between 0.1 and 2 THz. The main
Fátima Fernández et al.
Biosensors & bioelectronics, 26(4), 1231-1238 (2010-07-20)
Techniques for immunosensing like surface plasmon resonance (SPR) may respond to the need for rapid screening methods to improve food safety. This paper describes the development of a novel portable six channel SPR biosensor based on the plasmon of gold
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