Description

7-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzo[C][1,2,5]Thiadiazole-4-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate and organic building block. This compound is critical for enabling efficient cross-coupling reactions, particularly in the synthesis of complex heterocyclic systems. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and materials science industries for developing new active ingredients and functional materials.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key boronic ester precursor for constructing carbon-carbon bonds in medicinal chemistry.
• Pharmaceutical Intermediate: Used in the research and development of novel drug candidates, particularly those containing benzo[c][1,2,5]thiadiazole cores.
• Agrochemical Synthesis: Serves as a building block for creating new herbicides, fungicides, and insecticides with enhanced properties.
• Organic Electronic Materials: A precursor for synthesizing conjugated polymers and small molecules used in OLEDs, organic photovoltaics (OPVs), and sensors.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for transition metal catalysis.
• Chemical Biology Probes: Employed in the synthesis of fluorescent or bioactive probes for target identification and validation.

Basic Information

Product Name	7-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzo[C][1,2,5]Thiadiazole-4-Carbaldehyde
CAS No.	2145141-79-1
Molecular Formula	C15H17BN2O3S
Molecular Weight	316.18 g/mol
Synonyms	4-Formylbenzo[c][1,2,5]thiadiazole-7-boronic acid pinacol ester; Benzo[c][1,2,5]thiadiazole-4-carbaldehyde, 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole-4-carboxaldehyde; 2145141-79-1; BTZ-BPin-CHO; 4-Carbaldehyde-7-BPin-benzo[c]thiadiazole
EINECS	Contact for details

Quality Control

Our 7-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzo[C][1,2,5]Thiadiazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed HPLC, NMR, and LC-MS data are provided to support your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided. Keep the container sealed under an inert atmosphere for long-term storage to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.