Description

Formosulfathiazole is a synthetic sulfonamide derivative with significant bacteriostatic properties. This compound is valued for its targeted action against a broad spectrum of gram-positive and gram-negative bacteria, making it a critical intermediate in pharmaceutical synthesis. It is primarily utilized by manufacturers in the pharmaceutical and veterinary medicine industries for developing antibacterial formulations.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of advanced sulfathiazole-based antibacterial APIs.
• Veterinary Medicine: Used in the production of medicated feeds and treatments for bacterial infections in livestock and poultry.
• Research & Development: Serves as a reference standard and active compound in microbiological and pharmacological research studies.
• Antibacterial Formulations: Incorporated into topical creams, ointments, and wound dressings for infection control.
• Preservative Systems: Potential use in developing preservative systems for specific industrial applications requiring bacteriostatic agents.

Basic Information

Product Name	Formosulfathiazole
CAS No.	13968-86-0
Molecular Formula	C9H9N3O2S2
Molecular Weight	255.32 g/mol
Synonyms	4-Amino-N-(2-thiazolyl)benzenesulfonamide; N1-(2-Thiazolyl)sulfanilamide; Sulfathiazole impurity; Sulfathiazole related compound; NSC 760; p-Amino-N-2-thiazolylbenzenesulfonamide; 2-Sulfanilamidothiazole
EINECS	Contact for details

Quality Control

Our Formosulfathiazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to meet stringent specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The container must be kept tightly closed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.