Description

4-(1,2,3-Thiadiazol-4-Yl)Benzaldehyde is a high-purity organic building block featuring a benzaldehyde core functionalized with a 1,2,3-thiadiazole heterocycle. This unique molecular architecture makes it a critical intermediate for synthesizing advanced compounds in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, including potential herbicides, fungicides, and pharmaceutical candidates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Research: Essential precursor in the development of next-generation crop protection products, such as herbicides and fungicides, leveraging the bioactive thiadiazole moiety.
• Chemical Synthesis: Used as a versatile aldehyde component in condensation reactions (e.g., Knoevenagel, Wittig) to create more complex molecular structures for material science.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in coordination chemistry and catalytic systems.
• Academic & Industrial R&D: Employed in research laboratories for exploring new heterocyclic chemistry and developing proprietary chemical libraries.

Basic Information

Product Name	4-(1,2,3-Thiadiazol-4-Yl)Benzaldehyde
CAS No.	321309-44-8
Molecular Formula	C9H6N2OS
Molecular Weight	190.22 g/mol
Synonyms	4-(1,2,3-Thiadiazol-4-yl)benzaldehyde; 4-(1,2,3-Thiadiazol-4-Yl)Benzenecarboxaldehyde; Benzaldehyde, 4-(1,2,3-thiadiazol-4-yl)-; 4-(1,2,3-Thiadiazol-4-yl)benzaldehyde (CAS 321309-44-8); 4-(1,2,3-Thiadiazolyl)benzaldehyde; 4-(1,2,3-Thiadiazol-4-yl)benzaldehyde (technical grade); 4-(1,2,3-Thiadiazol-4-yl)benzaldehyde (research grade)
EINECS	Contact for details

Quality Control

Our 4-(1,2,3-Thiadiazol-4-Yl)Benzaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A 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 light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
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.