Description

Sulfabenz CAS NO 127-77-5 is a sulfonamide derivative with specific chemical functionality that makes it a valuable intermediate in advanced synthesis. This compound is critical for industries requiring high-purity building blocks to ensure the integrity and efficacy of their final products. It is primarily utilized by manufacturers in the pharmaceutical and agrochemical sectors for research, development, and production processes.

Application

• Pharmaceutical intermediate for the synthesis of active pharmaceutical ingredients (APIs).
• Key building block in agrochemical research for developing new crop protection agents.
• Precursor in organic synthesis for creating complex sulfonamide-based molecules.
• Research and development (R&D) applications in academic and industrial laboratories.
• Potential use in the synthesis of specialty dyes and pigments.
• Intermediate for fine chemical production requiring specific sulfonamide functionalities.

Basic Information

Product Name	Sulfabenz
CAS No.	127-77-5
Molecular Formula	C13H12N2O2S
Molecular Weight	260.31 g/mol
Synonyms	N4-Benzoylsulfanilamide; Sulfabenzamide; N1-(Aminocarbonyl)-N4-benzylsulfanilamide; 4-Amino-N-(benzoylamino)benzenesulfonamide; NSC 3296; Sulfabenzamidum; p-Amino-N-(benzoylamino)benzenesulfonamide
EINECS	204-862-8

Quality Control

Our Sulfabenz is produced under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to meet the stringent requirements of our global B2B clients. Certificates of Analysis (COA) documenting full specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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