Description

(N,n-Dimethylmethanamine)Trihydroboron CAS NO 83475-25-6 is a versatile organoboron compound, specifically a borane-amine complex, valued for its role as a selective reducing agent and a source of borane. This chemical is critical for synthetic organic chemistry, enabling precise transformations in complex molecule construction. It is primarily needed by R&D laboratories, pharmaceutical intermediates manufacturers, and fine chemical producers for applications in asymmetric synthesis and hydroboration reactions.

Application

• Asymmetric Synthesis: Employed as a chiral reducing agent in the production of enantiomerically pure pharmaceutical intermediates.
• Hydroboration Reactions: Acts as a key reagent for the selective addition of boron-hydrogen bonds to alkenes and alkynes, forming organoboranes for further cross-coupling.
• Fine Chemical Manufacturing: Used in the multistep synthesis of complex agrochemicals, dyes, and specialty polymers.
• Pharmaceutical Research: Facilitates the reduction of specific functional groups (e.g., ketones, imines) under mild conditions in drug discovery.
• Catalyst Preparation: Serves as a precursor or modifying agent in the preparation of transition metal catalysts.
• Academic & Industrial R&D: A fundamental tool for methodological development in organic synthesis laboratories worldwide.

Basic Information

Product Name	(N,n-Dimethylmethanamine)Trihydroboron
CAS No.	83475-25-6
Molecular Formula	C3H12BN
Molecular Weight	72.95 g/mol
Synonyms	Borane-Dimethylamine Complex; Borane–Trimethylamine Complex; Dimethylamine-Borane; Trimethylamine Borane; TMAB; Me3N·BH3; N,N-Dimethylmethanamine Trihydroboron; Boron, Trihydro(N,N-dimethylmethanamine)-
EINECS	Contact for details

Quality Control

Our (N,n-Dimethylmethanamine)Trihydroboron is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and moisture uptake. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (NMR/Titration)	≥ 97.0%
Melting Point	93 - 97 °C

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