Description

1-Pinacolato-2-(1,8)Diamo-Naphthalenylborane is a specialized organoboron compound featuring a sterically hindered naphthalene backbone. This compound is valued for its role as a key intermediate and reagent in advanced synthetic chemistry, particularly in cross-coupling reactions and the construction of complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug candidates, especially those requiring boron-containing motifs.
• Suzuki-Miyaura Cross-Coupling Reagent: Serves as a stable, reactive boronate ester partner for forming carbon-carbon bonds in medicinal and process chemistry.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides with enhanced efficacy.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor in the creation of advanced organic electronic materials and emissive layers.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and functionalized materials with tailored properties.
• Catalyst Ligand Precursor: Utilized for the preparation of novel ligand systems in transition metal catalysis.
• Academic & Industrial Research: A valuable tool for methodological development and exploring new reaction pathways in organic synthesis.

Basic Information

Product Name	1-Pinacolato-2-(1,8)Diamo-Naphthalenylborane
CAS No.	1214264-88-6
Molecular Formula	C₁₆H₂₁BN₂O₂
Molecular Weight	284.16 g/mol
Synonyms	1,8-Diaminonaphthalene-2-boronic acid pinacol ester; 2-(1,8-Diaminonaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Naphthalene-2-boronic acid, 1,8-diamino-, 1,1-dimethylethyl ester; 1,8-DAN-BPin; (1,8-Diaminonaphthalen-2-yl)boronic acid pinacol ester; B-1,8-Diaminonaphthalen-2-ylboronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 1-Pinacolato-2-(1,8)Diamo-Naphthalenylborane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR (¹H, ¹³C, ¹¹B), HPLC, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.