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Home/Compounds/API/Sulfachlorpyridazine
C10H9ClN4O2S
284.72 g/mol
APIWarning

Sulfachloropyridazine

CAS80-32-0EC201-269-9
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Sulfachloropyridazine is a sulfonamide antibiotic used in veterinary medicine, primarily in poultry farming. It is supplied as a pharmaceutical raw material for manufacturing veterinary formulations.

veterinary pharmaceutical raw materialsulfonamide antibiotic for poultrycompound for cattle and swine medication

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

Homatropine methylbromide

CAS80-49-9

pharmaceutical raw material

ReferenceSame Category

Anisotropine methylbromide

CAS80-50-2

pharmaceutical raw material

ReferenceSame Category

Theophylline sodium glycinate

CAS8000-10-0

pharmaceutical raw material

ReferenceSame Category

Sodium caffeine benzoate

CAS8000-95-1

pharmaceutical raw material

Referencesame scaffold

Sulfamethoxypyridazine

CAS80-35-3

pharmaceutical raw material

Referencesame scaffold

Sulfaethoxypyridazine

CAS963-14-4

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H317May cause an allergic skin reaction

Customs Tariff Classification

The international HS code for Sulfachloropyridazine (CAS 80-32-0) is 2935.90.

HS code (international, 6-digit)

2935.90

EU CN code (8-digit)

2935 90 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamide

InChIKey

XOXHILFPRYWFOD-UHFFFAOYSA-N

SMILES

C1=CC(=CC=C1N)S(=O)(=O)NC2=NN=C(C=C2)Cl

Synonyms (50)
  • SCP
  • Sulfachlorpyridazine (USP/INN)
  • Sulfachlorpyridazine, United States Pharmacopeia (USP)
  • Sulfachlorpyridazinum [INN-Latin]
  • Sulfacloropiridazina [INN-Spanish]
  • Ba 10370
  • Ciba 10370
  • Cluricol
  • Cosulid
  • Cosumix (Salt/Mix)
  • Durasulf
  • Nefrosul
  • Nefrosul (TN)
  • Prinzone vet.
  • SULFACHLORPYRIDAZINE [MART.]
  • Sodium sulfachloropyridazine
  • Solfaclorpiridazina
  • Sonilyn
  • Sulfachloropyridazine
  • Sulfachloropyridizine
  • Sulfachlorpyridazinum
  • Sulfacloropiridazina
  • Sulfaclorpiridazina
  • Sulphachlorpyridazine
  • Vetisulid (Veterinary)
  • Vetisulid Oral Suspension
  • Vetisulide;
  • sulfachlorpyridazine

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