Description

4-[[4-(Dimethylamino)Phenyl]Azo]Benzenesulfonamide is a synthetic azo compound characterized by its distinct molecular structure. This chemical serves as a versatile intermediate and functional dye, valued for its specific chromophoric properties and reactivity. It is primarily utilized by manufacturers and research institutions in the pharmaceutical, analytical chemistry, and specialty chemical synthesis sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Reagent: Functions as a chromogenic agent or indicator in various spectrophotometric and chromatographic analytical methods.
• Dye Intermediate: Serves as a key precursor in the production of specialized azo dyes and pigments for research applications.
• Chemical Research: Employed in organic synthesis and materials science research for constructing complex molecules.
• Biochemical Studies: Potential use as a staining agent or probe in certain biochemical and histochemical applications.

Basic Information

Item	Detail
Product Name	4-[[4-(Dimethylamino)Phenyl]Azo]Benzenesulfonamide
CAS No.	2435-64-5
Molecular Formula	C14H16N4O2S
Molecular Weight	304.37 g/mol
Synonyms	4-[(4-Dimethylaminophenyl)azo]benzenesulfonamide; Dabsylamide; DABS Amide; N,N-Dimethyl-4-[(4-sulfamoylphenyl)azo]aniline; 4-Dimethylaminoazobenzene-4'-sulfonamide; DABSYL amide; C.I. 11110; Dabsyl amide
EINECS	219-410-8

Quality Control

Our 4-[[4-(Dimethylamino)Phenyl]Azo]Benzenesulfonamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics is provided to guarantee it meets the rigorous standards required for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.