Description

Bis[3-(3-Amino-3-Oxopropyl)-2-[(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Azo]Thiazolium] Tetrachlorozincate(2-) is a specialized, high-value synthetic organic salt complex, distinguished by its unique azo-thiazolium structure coordinated with zinc. This compound matters for its role as a functional dye intermediate and a key precursor in the synthesis of advanced colorants and photosensitizers. Industrial and research chemists need it for developing products in sectors requiring precise optical properties, such as specialized pigments, imaging materials, and photodynamic research. Its complex ionic nature offers tailored reactivity for creating materials with specific light-absorption characteristics.

Application

• Specialized Dye and Pigment Synthesis: A critical intermediate for manufacturing high-performance azo dyes and complex pigments used in niche industrial applications.
• Functional Colorant Production: Used in the development of colorants for advanced materials, including security inks and specialty coatings.
• Photosensitizer Research: Serves as a key precursor in academic and industrial research for creating novel photosensitizing agents used in photodynamic therapy studies and light-activated systems.
• Optical Material Development: Employed in the synthesis of organic compounds with specific light-absorption profiles for optical filters and sensor applications.
• Chemical Intermediate for Heterocyclic Compounds: Utilized in organic synthesis to construct complex heterocyclic frameworks found in pharmaceuticals and agrochemical research.
• Analytical Reagent: Can be used as a specialized reagent or standard in analytical chemistry for method development and calibration.

Basic Information

Item	Details
Product Name	Bis[3-(3-Amino-3-Oxopropyl)-2-[(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Azo]Thiazolium] Tetrachlorozincate(2-)
CAS No.	50905-71-0
Molecular Formula	C44H40Cl4N10O4S2Zn
Molecular Weight	1011.18 g/mol
Synonyms	Zinc, tetrachlorobis[3-(3-amino-3-oxopropyl)-2-[(1-methyl-2-phenyl-1H-indol-3-yl)azo]thiazolium]-, (T-4)-; Tetrachlorozincate(2-) salt of 3-(3-Amino-3-oxopropyl)-2-[(1-methyl-2-phenyl-1H-indol-3-yl)azo]thiazolium; Azo-thiazolium zinc complex; C.I. Solvent Black 45 related complex; Bis(indolylazo thiazolium) tetrachlorozincate; Functional azo dye-zinc complex; Photosensitizer precursor 50905-71-0
EINECS	Contact for details

Quality Control

Our production of Bis[3-(3-Amino-3-Oxopropyl)-2-[(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Azo]Thiazolium] Tetrachlorozincate(2-) adheres to a rigorous quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and elemental analysis. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your specific research or production requirements. Our commitment is to deliver material of consistent high purity and reliable performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Loss on Drying	≤ 2.0 %
Residue on Ignition (Sulfated Ash)	≤ 1.0 %
Elemental Analysis (C, H, N)	Within theoretical ± 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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