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Merck
CN

46778

Sulfachloropyridazine

VETRANAL®, analytical standard

Synonym(s):

4-Amino-N-(6-chloro-3-pyridazinyl)benzenesulfonamide, N1-(6-Chloro-3-pyridazinyl)sulfanilamide

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About This Item

Empirical Formula (Hill Notation):
C10H9ClN4O2S
CAS Number:
80-32-0
Molecular Weight:
284.72
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757241
EC Number:
201-269-9
Beilstein/REAXYS Number:
261558
MDL number:
MFCD00057371

Key Documents

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Product Name

Sulfachloropyridazine, VETRANAL®, analytical standard

InChI key

XOXHILFPRYWFOD-UHFFFAOYSA-N

InChI

1S/C10H9ClN4O2S/c11-9-5-6-10(14-13-9)15-18(16,17)8-3-1-7(12)2-4-8/h1-6H,12H2,(H,14,15)

SMILES string

Nc1ccc(cc1)S(=O)(=O)Nc2ccc(Cl)nn2

grade

analytical standard

agency

EPA 1694

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

200

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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.

General description

Chemical structure: sulfonamide

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF2796V
BCCJ7000
BCCH9934
BCBZ4798
BCBT3237

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Sara Boleas et al.
Environmental toxicology and chemistry, 24(4), 811-819 (2005-04-21)
A multispecies soil system (MS.3) has been used to evaluate the ecological effects of veterinary pharmaceuticals in soil as a result of routine agricultural practices. Different experimental conditions were tested and the variation of the different parameters was evaluated for
E van Duijkeren et al.
The Veterinary record, 137(19), 483-486 (1995-11-04)
The pharmacokinetic parameters of a powder formulation of trimethoprim/sulphachlorpyridazine were studied in eight healthy horses which received 5 mg/kg trimethoprim and 25 mg/kg sulphachlorpyridazine 12-hourly with concentrate for five days. The intake of the medicated concentrate by the horses was
Thomas L ter Laak et al.
Environmental toxicology and chemistry, 25(4), 933-941 (2006-04-25)
Environmental exposure assessment of veterinary pharmaceuticals requires estimating the sorption to soil. Soil sorption coefficients of three common, ionizable, antimicrobial agents (oxytetracycline [OTC], tylosin [TYL], and sulfachloropyridazine [SCP]) were studied in relation to the soil properties of 11 different soils.
C A Spinks et al.
Food additives and contaminants, 18(1), 11-18 (2001-02-24)
The development of an enzyme-linked immunosorbent assay (ELISA) for the detection of residues of sulfachlorpyridazine (SCP) is described for the first time. The assay is highly specific for SCP, is simple to perform and has a lower detection limit of
E Van Duijkeren et al.
Journal of veterinary pharmacology and therapeutics, 19(4), 281-287 (1996-08-01)
Binding of antibiotics to food has received little attention in equine medicine, although such binding could potentially reduce the bioavailability and clinical efficacy. In the present study, binding of trimethoprim (TMP) and sulphachlorpyridazine (SCP) to hay, grass silage and concentrate
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