Description

Stilbazochrome-P is a specialized chemical compound with the CAS registry number 76199-91-2. This product is valued for its specific chromogenic and complexing properties, making it a critical reagent in analytical and research chemistry. It is primarily sought by professionals in the pharmaceutical, chemical research, and analytical laboratory sectors for precise detection and quantification applications.

Application

• As a chromogenic reagent in spectrophotometric analysis for metal ion detection.
• Used in the development and validation of analytical methods in pharmaceutical quality control.
• Employed as a complexing agent in research studies involving coordination chemistry.
• Acts as a key intermediate or reference standard in the synthesis of specialized dyes or indicators.
• Utilized in educational and R&D laboratories for teaching and experimental purposes.
• Potential application in diagnostic kit formulations for specific biochemical assays.

Basic Information

Product Name	Stilbazochrome-P
CAS No.	76199-91-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Stilbazochrome P; 76199-91-2; Stilbazochrome; 4,4'-[(1E,1'E)-1,1'-(1,2-Ethanediyl)bis(ethene-2,1-diyl)]bis[2-(2-hydroxy-5-sulfophenyl)azo]benzoic acid (possible structure-based name); Chromogenic reagent 76199-91-2; Stilbazo Chrome P; Stilbazochrome-P reagent.
EINECS	Contact for details

Quality Control

Our Stilbazochrome-P is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and performance consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substance profiles is provided with every shipment to guarantee it meets your research and analytical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to protect from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	Orange to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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