Description

Sodium 5-[(Dimethylamino)Sulphonyl]-2-[1-Ethyl-3-(2-Methoxy-4-Nitrophenyl)Triazen-2-Yl]Benzoate is a specialized organic salt compound valued for its role as a key synthetic intermediate and functional dye precursor. Its complex molecular structure, featuring a triazene and a nitro group, makes it a critical component in the production of advanced colorants and functional materials. This high-purity chemical is essential for manufacturers and R&D laboratories in the dye and pigment, pharmaceutical, and advanced material synthesis sectors seeking reliable and consistent performance.

Application

• Dye and Pigment Intermediate: Serves as a crucial precursor in the synthesis of high-performance azo dyes and pigments, particularly for applications requiring specific light-fastness and color properties.
• Functional Dye Synthesis: Used in the research and production of specialized dyes for non-textile applications, such as sensitizers for imaging technologies and photodynamic therapy.
• Pharmaceutical Research Intermediate: Acts as a building block in the synthesis of complex organic molecules for pharmaceutical research and active pharmaceutical ingredient (API) development.
• Chemical Synthesis Reagent: Employed in organic synthesis laboratories as a reagent for introducing specific functional groups or as a coupling agent in complex reaction sequences.
• Analytical Chemistry: May be utilized as a standard or reagent in analytical methods development and calibration within chemical analysis.
• Material Science Research: Investigated for potential use in the development of novel organic electronic materials or photoactive polymers.

Basic Information

Item	Details
Product Name	Sodium 5-[(Dimethylamino)Sulphonyl]-2-[1-Ethyl-3-(2-Methoxy-4-Nitrophenyl)Triazen-2-Yl]Benzoate
CAS No.	85098-86-8
Molecular Formula	C19H22N5NaO7S
Molecular Weight	487.46 g/mol
Synonyms	5-[(Dimethylamino)sulfonyl]-2-[1-ethyl-3-(2-methoxy-4-nitrophenyl)triazen-2-yl]benzoic acid sodium salt; Benzoic acid, 5-[(dimethylamino)sulfonyl]-2-[1-ethyl-3-(2-methoxy-4-nitrophenyl)-1-triazenyl]-, sodium salt; Sodium 5-(dimethylsulfamoyl)-2-[1-ethyl-3-(2-methoxy-4-nitrophenyl)triaz-1-en-1-yl]benzoate; C.I. Disperse Yellow 201; Disperse Yellow 201; DY 201; Azo dye intermediate 85098-86-8
EINECS	Contact for details

Quality Control

Our production of Sodium 5-[(Dimethylamino)Sulphonyl]-2-[1-Ethyl-3-(2-Methoxy-4-Nitrophenyl)Triazen-2-Yl]Benzoate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Solubility	Soluble in DMF, DMSO; Slightly soluble in water

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