Description

Phthalylsulfacetamid is a synthetic sulfonamide derivative with specific pharmaceutical applications. This compound is valued for its role as a key intermediate in the synthesis of antimicrobial agents, ensuring high-purity input for critical manufacturing processes. It is primarily required by pharmaceutical R&D laboratories and fine chemical producers developing specialized antibacterial formulations.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of specific sulfonamide-based antibacterial drugs.
• Antimicrobial Research: Used in research and development of novel compounds targeting bacterial infections.
• Fine Chemical Synthesis: Serves as a specialized intermediate in multi-step organic synthesis for active pharmaceutical ingredients (APIs).
• Veterinary Medicine Development: Potential use in formulating antibacterial treatments for animal health.
• Reference Standard: Can be utilized as an analytical standard for quality control and method validation in pharmaceutical analysis.

Basic Information

Product Name	Phthalylsulfacetamid
CAS No.	8048-28-0
Molecular Formula	C16H14N2O5S
Molecular Weight	346.36 g/mol
Synonyms	N1-Acetylsulfanilamidophthalide; N4-Acetylsulfanilamidophthalide; Phthalylsulfacetamide; 4'-(Phthalimidoylsulfamoyl)acetanilide; N1-(4-Acetylaminobenzenesulfonyl)phthalimide; Sulfacetamide phthalyl; Talisulfazol; Talisulazole
EINECS	Contact for details

Quality Control

Our Phthalylsulfacetamid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, documenting key parameters such as assay and impurity profiles to meet the exacting standards of pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.5%

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