Description

4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde is a specialized boron-containing heterocyclic compound that serves as a high-value synthetic intermediate. Its unique structure, featuring a dioxazaborocane ring fused to a thiophene-carbaldehyde, makes it a critical precursor for constructing complex molecules in advanced materials and pharmaceutical research. This compound is primarily sought by R&D chemists and process development scientists in the fields of organic electronics, agrochemical discovery, and medicinal chemistry for creating novel boron-doped materials and bioactive agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing boron-based protease inhibitors and other therapeutic agents.
• Organic Electronic Materials: Precursor for electron-transport materials (ETMs), organic semiconductors, and components for OLEDs and OFETs due to the electron-deficient boron and thiophene units.
• Agrochemical Research: Used in the discovery and development of new generation herbicides, fungicides, and insecticides with novel modes of action.
• Ligand Synthesis: Serves as a starting material for creating sophisticated chelating ligands and catalysts used in asymmetric synthesis and cross-coupling reactions.
• Polymer Science: Monomer for synthesizing functional polymers with specific optical or electronic properties for sensor applications.
• Chemical Biology Probes: Utilized in the design of activity-based probes (ABPs) and sensors for studying enzymatic activity and biological pathways.

Basic Information

Product Name	4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde
CAS No.	1309676-48-9
Molecular Formula	C11H10BNO5S
Molecular Weight	279.08 g/mol
Synonyms	2-Formylthiophen-4-yl-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione; 4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)-2-thiophenecarboxaldehyde; Thiophene-2-carbaldehyde, 4-(6-methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)-; Boron-doped thiophene aldehyde; Dioxazaborocane-thiophene conjugate
EINECS	Contact for details

Quality Control

Our 4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)thiophene-2-carbaldehyde is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural integrity suitable for sensitive R&D and scale-up processes. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere (e.g., nitrogen or argon) when opening the container for use to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
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.