Description

Calcium 4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]-3-Nitrobenzenesulfonate is a high-purity, synthetically produced azo compound salt valued for its consistent performance and stability. This chemical is engineered to serve as a critical intermediate or functional additive in advanced manufacturing processes where precise coloration or chemical reactivity is required. It is primarily sought after by producers in the specialty chemical, textile, and advanced materials sectors for its reliable properties.

Application

• Specialty Dye and Pigment Intermediate: A key precursor in the synthesis of high-performance azo dyes and pigments for textiles, inks, and coatings.
• Functional Additive for Polymers: Used to impart specific optical or chemical properties to advanced polymer and plastic formulations.
• Research & Development Chemical: Serves as a building block in organic synthesis and material science research for novel compound development.
• Analytical Reagent: Potential use as a specialized reagent or standard in analytical chemistry and quality control laboratories.
• Fine Chemical Synthesis: Employed in multi-step synthesis processes for pharmaceuticals and other high-value fine chemicals.

Basic Information

Product Name	Calcium 4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]-3-Nitrobenzenesulfonate
CAS No.	85005-80-7
Molecular Formula	C17H13CaN4O8S
Molecular Weight	473.47 g/mol
Synonyms	Calcium 4-[(1-{[(4-methoxyphenyl)carbamoyl]-2-oxopropyl}azo)-3-nitrobenzenesulfonate; Benzenesulfonic acid, 4-[[1-[[(4-methoxyphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitro-, calcium salt (1:?); Azo dye intermediate calcium salt; Calcium azo sulfonate derivative; 4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]-3-Nitrobenzenesulfonic Acid Calcium Salt
EINECS	Contact for details

Quality Control

Our Calcium 4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]-3-Nitrobenzenesulfonate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, minimize exposure during handling and transfer.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	Contact for details

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