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S9882 Sigma

Sulfachloropyridazine

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

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Properties

Related Categories Antibiotics, Antibiotics A to Z, Antibiotics N-S, Biochemicals and Reagents
InChI Key   XOXHILFPRYWFOD-UHFFFAOYSA-N
form   powder
color   off-white to light yellow
solubility   0.5 M NaOH: soluble 50 mg/mL
Mode of action   DNA synthesis | interferes
antibiotic activity spectrum   Gram-negative bacteria
  Gram-positive bacteria
  mycoplasma

Description

Packaging

100 g in poly bottle

Application

Sulfachloropyridazine is a sulfonamide antibiotic that is used to study kinetics, reaction pathways and toxicity evolution. Sulfachloropyridazine has been used to treat acute urinary tract infections in pediatric patients.

Biochem/physiol Actions

Sulfachloropyridazine is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfachloropyridazine is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid. It is active against Gram positive bacteria, Gram negative bacteria and Chlamydia. Mode of resistance is via the alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis. Sulfachloropyridazine is rapidly absorbed and rapidly excreted in the urine.

Other Notes

Keep container tightly closed in a dry and well-ventilated place.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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