Description

Benzaldehyde, 4-(Tetrahydro-6-Methyl-4H-1,3,6,2-Dioxazaborocin-2-Yl)- is a specialized organoboron derivative of benzaldehyde, serving as a valuable synthetic intermediate. This compound matters for its role in advanced organic synthesis, particularly in cross-coupling reactions and as a precursor for complex molecules in material science and pharmaceuticals. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials industries seeking to incorporate boron-containing functional groups.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring boron for Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced properties.
• Material Science Research: Precursor for boron-doped organic polymers, liquid crystals, and other advanced functional materials.
• Organic Synthesis Reagent: Acts as a protected benzaldehyde equivalent or a boronic ester precursor in multi-step synthetic routes.
• Chemical Biology Probes: Utilized in the development of molecular probes and sensors that leverage boron's unique reactivity.

Basic Information

Product Name	Benzaldehyde, 4-(Tetrahydro-6-Methyl-4H-1,3,6,2-Dioxazaborocin-2-Yl)-
CAS No.	128376-66-9
Molecular Formula	C13H17BNO3
Molecular Weight	245.09 g/mol
Synonyms	4-(Tetrahydro-6-methyl-4H-1,3,6,2-dioxazaborocin-2-yl)benzaldehyde; 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (common boronic ester analogue); p-Formylphenylboronic acid cyclic ester; 4-Boronobenzaldehyde derivative; Benzaldehyde, p-(dioxaborinanyl)-; (4-Formylphenyl)boronic acid MIDA ester? (potential derivative); Research Compound 128376-66-9
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 4-(Tetrahydro-6-Methyl-4H-1,3,6,2-Dioxazaborocin-2-Yl)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided to support your research and development and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥95.0%
Water Content (KF)	≤0.5%

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