Description

Thiosulfuric Acid S-[4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]Phenyl]o-Sodium Salt is a specialized azo compound with a thiosulfate functional group, offering unique reactivity and colorant properties. This chemical is valued for its role as a key synthetic intermediate and functional dye precursor in advanced manufacturing processes. It is primarily required by industries involved in the production of high-performance pigments, specialty polymers, and research-scale pharmaceutical synthesis where precise molecular architecture is critical.

Application

• Specialty Dye and Pigment Intermediate: Serves as a crucial building block in the synthesis of complex azo dyes and high-value organic pigments.
• Functional Polymer Synthesis: Used to incorporate azo and thiosulfate groups into polymer chains for specialized applications, including light-responsive materials.
• Research & Development Chemical: Employed in academic and industrial R&D labs for exploring novel organic reactions and creating new molecular entities.
• Photographic and Imaging Chemicals: Potential application in advanced photographic systems due to its light-sensitive azo component.
• Bioconjugation and Labeling Reagent: The reactive thiosulfate group can be utilized for site-specific protein or antibody labeling in biochemical research.
• Cross-linking Agent: Can act as a cross-linker in the modification of certain natural and synthetic polymers.

Basic Information

Product Name	Thiosulfuric Acid S-[4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]Phenyl]o-Sodium Salt
CAS No.	27391-26-0
Molecular Formula	C17H16N3NaO5S2
Molecular Weight	429.44 g/mol
Synonyms	Sodium 4-[[1-[(4-methoxyphenyl)carbamoyl]-2-oxopropyl]azo]benzenethiosulfate; Benzenesulfonothioic acid, 4-[[1-[[(4-methoxyphenyl)amino]carbonyl]-2-oxopropyl]azo]-, sodium salt; Azo thiosulfate derivative; Thiosulfuric acid (4-((1-((4-methoxyphenyl)carbamoyl)-2-oxopropyl)azo)phenyl) S-sodium salt; 4-[(1-{[(4-Methoxyphenyl)carbamoyl]acetyl}hydrazinylidene)methyl]benzenesulfonothioic acid sodium salt; CAS 27391-26-0
EINECS	Contact for details

Quality Control

Our production of Thiosulfuric Acid S-[4-[[1-[[(4-Methoxyphenyl)Amino]Carbonyl]-2-Oxopropyl]Azo]Phenyl]o-Sodium Salt adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all relevant specifications are provided to guarantee the product meets your precise research or manufacturing requirements.

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). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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