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31738

Sulfapyridine

VETRANAL®, analytical standard

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Synonym(s):

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

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250 mg

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$65.80

About This Item

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

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grade

analytical standard

Quality Segment

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

SMILES string

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

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)

InChI key

GECHUMIMRBOMGK-UHFFFAOYSA-N

General description

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

Application

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

Legal Information

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

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This Item
S21591001634000S6252
description

VETRANAL®, analytical standard

description

European Pharmacopoeia (EP) Reference Standard

description

United States Pharmacopeia (USP) Reference Standard

description

≥99.0%

application(s)

clinical testing

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

forensics and toxicology
pharmaceutical (small molecule)

technique(s)

gas chromatography (GC): suitable, HPLC: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

format

neat

format

neat

format

neat

format

neat

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

100

grade

analytical standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-


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Pictograms

Health hazard

Signal Word

Warning

Hazard Codes

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

WGK

WGK 2



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