Description

5-Methoxy-4-(Morpholin-4-Yl)-2-[(p-Tolyl)Thio]Benzenediazonium Tetrafluoroborate is a specialized diazonium salt intermediate of significant importance in advanced organic synthesis. Its core value lies in its ability to act as a highly reactive electrophile for introducing complex aryl moieties under controlled conditions, enabling the construction of sophisticated molecular architectures. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing complex heterocyclic or aryl-thioether structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where the diazonium functionality enables selective coupling reactions.
• Dye and Pigment Manufacturing: Serves as a diazo component in the production of advanced azo dyes and functional pigments for high-performance applications.
• Polymer Functionalization: Employed to introduce photoactive or cross-linking groups into polymer chains for advanced material engineering.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new carbon-heteroatom bond formation methodologies.
• Liquid Crystal and OLED Material Synthesis: Used as a building block for creating complex organic molecules with specific electronic properties for display technologies.

Basic Information

Item	Details
Product Name	5-Methoxy-4-(Morpholin-4-Yl)-2-[(p-Tolyl)Thio]Benzenediazonium Tetrafluoroborate
CAS No.	85750-32-9
Molecular Formula	C18H20BF4N3O2S
Molecular Weight	429.24 g/mol
Synonyms	5-Methoxy-4-morpholino-2-[(4-methylphenyl)thio]benzenediazonium tetrafluoroborate; 2-[(4-Methylphenyl)thio]-5-methoxy-4-morpholinobenzenediazonium Tetrafluoroborate; 4-Morpholino-5-methoxy-2-(p-tolylthio)benzenediazonium Tetrafluoroborate; Diazonium Tetrafluoroborate Salt of 5-Methoxy-4-morpholino-2-(p-tolylthio)aniline; p-Tolylthio-substituted Morpholinobenzenediazonium Salt; BF4 Salt of 5-Methoxy-4-(morpholin-4-yl)-2-[(p-tolyl)thio]benzenediazonium
EINECS	Contact for details

Quality Control

Our 5-Methoxy-4-(Morpholin-4-Yl)-2-[(p-Tolyl)Thio]Benzenediazonium Tetrafluoroborate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) to maximize stability. Due to its hygroscopic and strictly light-sensitive nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent moisture uptake and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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