Description

Ethylamine-Borontrifluoride is a coordination complex formed between ethylamine and boron trifluoride, serving as a versatile reagent and catalyst in organic synthesis. This compound is valued for its role as a stable, solid source of the Lewis acid BF3, facilitating critical reactions like alkylations, acylations, and polymerizations. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty polymer industries seeking efficient and controlled catalysis.

Application

• As a Lewis acid catalyst in Friedel-Crafts alkylation and acylation reactions.
• As a promoter and co-catalyst in polymerization processes for resins and plastics.
• As a stabilizing agent or reagent in the synthesis of pharmaceutical intermediates and active ingredients.
• In organic synthesis laboratories for research and development of novel compounds.
• As a fluorinating agent or fluoride source in specific synthetic pathways.
• In the manufacture of agrochemicals, such as pesticides and herbicides.
• For the purification and separation of certain organic mixtures in chemical processing.

Basic Information

Product Name	Ethylamine-Borontrifluoride
CAS No.	75-23-0
Molecular Formula	C2H7BF3N
Molecular Weight	112.89 g/mol
Synonyms	Ethylamine Trifluoroborane; Ethylamine-Boron Trifluoride Complex; Boron Trifluoride-Ethylamine Complex; BF3-Ethylamine; Ethylamine, compd. with Boron Trifluoride (1:1); EA-BF3; Ethylaminotrifluoroborane
EINECS	200-847-7

Quality Control

Our Ethylamine-Borontrifluoride is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0 %
Melting Point	86 - 90 °C
Water Content (KF)	≤ 0.5 %

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