Sulfachlorpyridazine

Sulfachlorpyridazine
Names
Preferred IUPAC name
4-Amino-N-(6-chloropyridazin-3-yl)benzene-1-sulfonamide
Identifiers
3D model (JSmol)
261558
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.001.155 Edit this at Wikidata
EC Number
  • 201-269-9
KEGG
UNII
  • 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)
    Key: XOXHILFPRYWFOD-UHFFFAOYSA-N
  • Nc1ccc(S(=O)(=O)Nc2ccc(Cl)nn2)cc1
Properties
C10H9ClN4O2S
Molar mass 284.72 g·mol−1
Hazards
GHS labelling:
GHS07: Exclamation mark
Warning
H317
P261, P272, P280, P302+P352, P321, P333+P313, P363, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Sulfachlorpyridazine (INN, USP) is a sulfonamide antibiotic drug used in poultry farming.[1] It has been marketed as Vetisulid for use in cattle, swine and birds[2] and as Cosumix Plus (combination with trimethoprim) for use with poultry.[3]

References

[edit]
  1. ^ Pokrant, Ekaterina; Medina, Francisca; Maddaleno, Aldo; San Martín, Betty; Cornejo, Javiera (5 July 2018). "Determination of sulfachloropyridazine residue levels in feathers from broiler chickens after oral administration using liquid chromatography coupled to tandem mass spectrometry". PLOS ONE. 13 (7) e0200206. Bibcode:2018PLoSO..1300206P. doi:10.1371/journal.pone.0200206. PMC 6033452. PMID 29975750.
  2. ^ Plumb, Donald C. (2008). Plumb's Veterinary Drug Handbook, Sixth Ed. Ames, Iowa: Blackwell. p. 847. ISBN 978-0-8138-1097-3.
  3. ^ "Cosumix Plus 100 mg/g - 20 mg/g pwdr. for drinking water". Federal Agency for Medicines and Health Products. Retrieved 22 August 2025.