Description

Dichloro-(Ethoxy)Borane CAS NO 16339-28-9 is a highly reactive organoboron compound primarily used as a versatile reagent in organic synthesis. Its value lies in its ability to act as a key intermediate and a source of boron for the preparation of more complex molecules and materials. This chemical is essential for research and development laboratories, as well as industrial-scale production in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Synthetic Intermediate in the production of pharmaceutical active ingredients and fine chemicals.
• Boron Source for the synthesis of boron-containing polymers and advanced ceramic precursors.
• Catalyst Component or co-catalyst in specialized organic transformations and polymerization reactions.
• Laboratory Reagent for academic and industrial R&D in organometallic and materials chemistry.
• Surface Modification Agent for creating functionalized materials with specific chemical properties.
• Precursor for Electronic Materials, used in the deposition of thin films for semiconductor applications.

Basic Information

Product Name	Dichloro-(Ethoxy)Borane
CAS No.	16339-28-9
Molecular Formula	C2H5BCl2O
Molecular Weight	126.78 g/mol
Synonyms	Ethoxyboron Dichloride; Boron, Dichloroethoxy-; Ethoxydichloroborane; Dichloroethoxyborane; B-Ethoxyboron Dichloride; (Ethoxy)dichloroborane; Ethyl Boron Dichlorite; Dichloroethyl Boronate
EINECS	Contact for details

Quality Control

Our Dichloro-(Ethoxy)Borane is manufactured under stringent quality control protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards, and comprehensive quality testing is performed, including assay and impurity profiling. Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Due to its highly volatile and reactive nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Density (at 20°C)	~1.2 g/mL
Boiling Point	~ 80-85°C

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