Office: 86-0531-88779666

Factory: 86-18560079132

Organic Intermediate/Raw materials

Trimethyl borate CAS 121-43-7

Send Enquiry


Product Details

Chemical Name: Trimethyl borate

Synonyms: Boric acid trimethyl ester; Boron methoxide; Methyl borate

Molecular Structure:

Product Typical Properties

Items Specification
Cas No 121-43-7
Molecular Formula C3H9BO3
Molecular Weight 103.91
Appearance Colorless liquid
Purity 99%min
Flash point ℃ -8
Melting point ℃ -29



Trimethyl borate is a humidity sensitive liquid that emits smoke in the air. This product is used as a solvent for the manufacturing of paraffin, resin, and petroleum, as well as a catalyst for ketones, and also in the electronic industry.

Product Usage

Used as a solvent, dehydrogenation agent, insecticide, organic synthesis, semiconductor boron diffusion source.


Product Packaging



Product Storage

Please store in a dry, cool and dark place



There are no reviews yet.

Be the first to review “Trimethyl borate CAS 121-43-7”

您的电子邮箱地址不会被公开。 必填项已用 * 标注