Description

Dithiazanine is a synthetic organic compound belonging to the cyanine dye class, known for its distinctive chemical structure and specific biological activity. This compound is valued for its role as a key intermediate in the synthesis of specialized dyes and research chemicals. It is primarily utilized by manufacturers and research institutions in the pharmaceutical, life sciences, and specialty chemical sectors. Dithiazanine CAS NO 7187-55-5 is supplied under stringent quality control to ensure consistency for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Research & Development: Employed in biochemical and pharmacological research as a reference standard or experimental compound.
• Specialty Dye Synthesis: Used in the production of cyanine dyes for applications in fluorescence labeling and bioimaging.
• Veterinary Pharmaceutical Research: Investigated for potential applications in animal health products.
• Chemical Synthesis: Acts as a versatile intermediate for creating novel heterocyclic compounds in organic chemistry.

Basic Information

Product Name	Dithiazanine
CAS No.	7187-55-5
Molecular Formula	C23H21N3S2
Molecular Weight	403.56 g/mol
Synonyms	3-Ethyl-2-[5-(3-ethyl-2-benzothiazolinylidene)-1,3-pentadienyl]benzothiazolium iodide; Dithiazanine iodide; 3,3'-Diethylthiadicarbocyanine iodide; DTZ; Telmid; Abminthic; Partel
EINECS	Contact for details

Quality Control

Our Dithiazanine is manufactured and tested under a rigorous quality management system. Each batch is analyzed to confirm identity, purity, and impurity profiles, ensuring it meets the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.