4445-09-4

Basic information

• Product Name: 1-stearylboronic acid
• Synonyms: 1-stearylboronic acid;Dihydroxyoctadecylborane;Octadecylboranic acid;1-Octadecaneboronic acid (6CI,7CI,8CI)
• CAS NO: 4445-09-4
• Molecular Formula: C₁₈H₃₉BO₂
• Molecular Weight: 298.31
• Product Categories: Alkyl;Organoborons
• Mol File: 4445-09-4.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 419°Cat760mmHg
• Flash Point: 207.2°C
• Appearance: /
• Density: 0.87g/cm³
• Vapor Pressure: 8.95E-09mmHg at 25°C
• Refractive Index: 1.449
• CAS DataBase Reference: 1-stearylboronic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 1-stearylboronic acid(4445-09-4)
• EPA Substance Registry System: 1-stearylboronic acid(4445-09-4)

Safety Data

• Hazardous Substances Data: 4445-09-4(Hazardous Substances Data)

Usage

General Description

1-stearylboronic acid is an organic compound that belongs to the class of boronic acids. It is a derivative of boric acid where the hydroxyl group is replaced by a stearyl group, which is a long-chain alkyl group. This chemical is used as a reagent in organic synthesis for the formation of carbon-carbon and carbon-heteroatom bonds. It is often employed in Suzuki-Miyaura cross-coupling reactions to form biaryl compounds. Additionally, 1-stearylboronic acid has been utilized in the development of new pharmaceuticals and agrochemicals due to its ability to selectively bind to certain biological targets. It also has uses in materials science for the synthesis of functionalized polymers and advanced materials.

InChI:InChI=1/C18H39BO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21/h20-21H,2-18H2,1H3

Upstream product

• 4542-61-4 dimethyl boronate 
• 112-88-9 octadec-1-ene 
• 7732-18-5 water 

Downstream Products

• 1268708-36-6 C₂₈H₄₂F₂N₂