Description

4-((Phenylmethylene)Amino)-n-(2-(1H-Tetrazol-5-Yl)Ethyl)-n-2-Thiazolyl Benzenesulfonamide CAS NO 78311-66-7 is a specialized heterocyclic organic compound featuring a unique molecular architecture combining benzenesulfonamide, tetrazole, and thiazole moieties. This complex structure makes it a valuable high-purity intermediate for advanced pharmaceutical research and development, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and lead optimization processes due to its multifunctional groups.
• Biochemical Tool Compound: Potential application as a research-grade inhibitor or probe in biochemical assays to study biological pathways.
• API Development: A key precursor in the development pipeline for new sulfonamide or tetrazole-based active pharmaceutical ingredients.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.

Basic Information

Product Name	4-((Phenylmethylene)Amino)-n-(2-(1H-Tetrazol-5-Yl)Ethyl)-n-2-Thiazolyl Benzenesulfonamide
CAS No.	78311-66-7
Molecular Formula	C19H17N7O2S2
Molecular Weight	439.52 g/mol
Synonyms	N-(2-(1H-Tetrazol-5-yl)ethyl)-4-[(phenylmethylene)amino]-N-2-thiazolylbenzenesulfonamide; 4-[(Benzylideneamino)]-N-[2-(1H-tetrazol-5-yl)ethyl]-N-(1,3-thiazol-2-yl)benzenesulfonamide; Benzenesulfonamide, 4-((phenylmethylene)amino)-N-(2-(1H-tetrazol-5-yl)ethyl)-N-2-thiazolyl-; 4-(Benzylideneamino)-N-[2-(2H-tetrazol-5-yl)ethyl]-N-1,3-thiazol-2-ylbenzenesulfonamide; 78311-66-7; Tetrazole-thiazole sulfonamide derivative
EINECS	Contact for details

Quality Control

Our 4-((Phenylmethylene)Amino)-n-(2-(1H-Tetrazol-5-Yl)Ethyl)-n-2-Thiazolyl Benzenesulfonamide is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant ICH guidelines for stability and impurity characterization to support our clients' regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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