10298-87-0

Basic information

• Product Name: BORIC ACID TRIISOPROPYL ESTER
• Synonyms: TRIISOPROPOXYBOROXINE;2,4,6-tri(propan-2-yloxy)-1,3,5,2,4,6-trioxatriborinane
• CAS NO: 10298-87-0
• Molecular Formula: C₉H₂₁B₃O₆
• Molecular Weight: 257.69
• EINECS: 226-529-9
• Mol File: 10298-87-0.mol
• Article Data: 2

Chemical Properties

• Melting Point: 52 °C
• Boiling Point: 245.2±9.0 °C(Predicted)
• Appearance: /
• Density: 0.97±0.1 g/cm3(Predicted)
• CAS DataBase Reference: BORIC ACID TRIISOPROPYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: BORIC ACID TRIISOPROPYL ESTER(10298-87-0)
• EPA Substance Registry System: BORIC ACID TRIISOPROPYL ESTER(10298-87-0)

Safety Data

• Hazardous Substances Data: 10298-87-0(Hazardous Substances Data)

Usage

General Description

Boric acid triisopropyl ester, also known as triisopropyl borate, is a chemical compound with the molecular formula C9H21BO3. It is a colorless liquid that is commonly used as a reagent in organic synthesis and as a catalyst in polymerization reactions. BORIC ACID TRIISOPROPYL ESTER is highly flammable and should be handled with care. It has a low toxicity but can cause irritation to the skin, eyes, and respiratory system upon exposure. Boric acid triisopropyl ester is also used as a solvent and as a precursor in the production of specialty chemicals and pharmaceuticals.

Upstream product

• 66009-09-4 bis(isopropyloxy)chloroborane 
• 67-63-0 isopropyl alcohol 
• 5419-55-6 Triisopropyl borate 
• 11113-50-1 boric acid 
• 823-96-1 Trimethylboroxine 

Downstream Products

• 13086-83-4 tris(2.6-di-t-butyl phenyloxy)boroxin 
• 66740-05-4 tri(isopropyl)boroxine 
• 5419-55-6 Triisopropyl borate 

Relevant articles and documents

A new route to boron nitride

A new synthesis is described for preparation of boron nitride from the reaction of an alkyl polyborate-ammonia complex (RO)3B25O36·(NH3)8 with ammonia in the temperature range of 400-800°. The ammonia complex is obtained via a novel disproportionation of a trialkoxyboroxine to the corresponding trialkoxyborane and the ammonia complex. Boron nitride obtained under these conditions possesses a turbostratic structure.

PROCESS FOR SYNTHESIS OF DIALKOXYORGANOBORANES

The invention relates to a process for the synthesis of dialkoxyorganoboranes, in particular to a process for the synthesis of dialkoxyorganoboranes by an ester exchange reaction. Moreover, the invention relates to a process for the synthesis of organo-oxazaborolidine catalysts (organo-CBS) and of trialkylboroxins. Furthermore, the invention relates to methods of using dialkoxyorganoboranes for the preparation of organo-CBS catalysts and in Suzuki-type coupling reactions.