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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:
Molecular Weight:
284.72
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-269-9
Beilstein/REAXYS Number:
261558
MDL number:
Technical Service
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grade

analytical standard

Quality Level

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

SMILES string

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

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)

InChI key

XOXHILFPRYWFOD-UHFFFAOYSA-N

General description

Chemical structure: sulfonamide

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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


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pictograms

Exclamation mark

signalword

Warning

hcodes

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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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
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
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



Global Trade Item Number

SKUGTIN
46778-250MG04061832358222