Description

Trichloro(Triethylamine)Boron is a versatile organoboron compound that serves as a highly effective Lewis acid catalyst and reagent. This chemical is particularly valued for its ability to facilitate a range of organic transformations, including hydroboration and polymerization reactions, due to its unique reactivity profile. It is an essential intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel compounds and polymers.

Application

• Catalyst in Organic Synthesis: Acts as a potent Lewis acid catalyst for Friedel-Crafts alkylation, acylation, and other carbon-carbon bond-forming reactions.
• Polymerization Initiator: Used in the controlled synthesis of polymers and co-polymers, particularly for specialty plastics and elastomers.
• Hydroboration Reagent: Employed in the hydroboration of alkenes and alkynes to produce organoboranes for further functionalization.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Production: Utilized in the manufacture of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Applied in the development of novel boron-containing materials, such as ceramics and electronic components.
• Cross-Coupling Reactions: Facilitates various metal-catalyzed cross-coupling reactions as a stoichiometric reagent or co-catalyst.

Basic Information

Product Name	Trichloro(Triethylamine)Boron
CAS No.	2890-88-2
Molecular Formula	C6H15BCl3N
Molecular Weight	210.36 g/mol
Synonyms	Triethylamine Trichloroborane; Boron Trichloride-Triethylamine Complex; Trichloroborane-Triethylamine Adduct; (Triethylamine)Trichloroboron; N,N-Diethyl-ethanamine Trichloroborane; BCl3-NEt3; Triethylamine-Boron Trichloride (1:1); Borane, Trichloro(ethyldiethylamine)-
EINECS	220-770-6

Quality Control

Our Trichloro(Triethylamine)Boron is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including NMR, HPLC, and titration methods, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Chloride Content	Contact for details

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