Description

3-Propylbenzo[D]Thiazol-3-Ium Bromide is a specialized organic salt with significant utility as a key intermediate in advanced chemical synthesis. This compound is valued for its role in constructing complex heterocyclic frameworks, particularly in the development of functional dyes and photoactive materials. It serves the needs of research institutions and industrial manufacturers in the fine chemicals, pharmaceutical research, and specialty materials sectors.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Dye & Pigment Synthesis: Used in the production of specialized cationic dyes, fluorescent markers, and photo-sensitizers.
• Organic Electronics: Serves as a precursor for materials used in organic light-emitting diodes (OLEDs) and other optoelectronic devices.
• Chemical Research: Employed in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Catalyst & Ligand Preparation: Acts as a precursor for synthesizing N-heterocyclic carbene (NHC) ligands and related organocatalysts.
• Analytical Chemistry: Can be utilized as a derivatization agent or a standard for chromatographic analysis.

Basic Information

Product Name	3-Propylbenzo[D]Thiazol-3-Ium Bromide
CAS No.	172304-76-6
Molecular Formula	C₁₀H₁₂BrNS
Molecular Weight	258.18 g/mol
Synonyms	3-Propylbenzothiazol-3-ium bromide; 3-Propyl-1,3-benzothiazol-3-ium bromide; 3-Propylbenzo[d]thiazol-3-ium bromide; 1,3-Benzothiazolium, 3-propyl-, bromide; Benzo[d]thiazol-3-ium, 3-propyl-, bromide; 3-n-Propylbenzothiazolium bromide
EINECS	Contact for details

Quality Control

Every batch of 3-Propylbenzo[D]Thiazol-3-Ium Bromide is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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