2467-15-4

Basic information

• Product Name: tridodecyl borate
• Synonyms: tridodecyl borate;Boric acid (H3BO3), tridodecyl ester;Boric acid tridodecyl ester;Dodecyl borate;Lauryl borate;NSC 785
• CAS NO: 2467-15-4
• Molecular Formula: C₃₆H₇₅BO₃
• Molecular Weight: 566.7899
• EINECS: 219-582-4
• Mol File: 2467-15-4.mol

Chemical Properties

• Boiling Point: 514.2°C at 760 mmHg
• Flash Point: 238.1°C
• Appearance: /
• Density: 0.8450
• Vapor Pressure: 3.55E-10mmHg at 25°C
• Refractive Index: 1.4470 (20℃)
• CAS DataBase Reference: tridodecyl borate(CAS DataBase Reference)
• NIST Chemistry Reference: tridodecyl borate(2467-15-4)
• EPA Substance Registry System: tridodecyl borate(2467-15-4)

Safety Data

• Hazardous Substances Data: 2467-15-4(Hazardous Substances Data)

Usage

InChI:InChI=1/C36H75BO3/c1-4-7-10-13-16-19-22-25-28-31-34-38-37(39-35-32-29-26-23-20-17-14-11-8-5-2)40-36-33-30-27-24-21-18-15-12-9-6-3/h4-36H2,1-3H3

Upstream product

• 112-53-8 1-dodecyl alcohol 
• 11113-50-1 boric acid 

Downstream Products

• 334-68-9 1-fluorododecane 
• 2649-11-8 n-dodecyl sulfate 
• 151-21-3 sodium dodecyl-sulfate 
• 112-53-8 1-dodecyl alcohol 
• 11113-50-1 boric acid 

Relevant articles and documents

A method for the production of sulfate or sulfonate esters

The present invention relates to method for the production of sulfate or sulfonate esters essentially comprising the steps of adding sulfuric acid or sulfonic acid to boron acid in a medium with or without solvent (121), stirring the prepared mixture 8122), removing the precipitated boric acid (123), removing the solvent in case the solvent is used (124), producing dialkyl sulfate esters, mono alkyl sulfate esters and sulfonate esters of alkali metal salts (125), and based on the acidolysis of boron esters obtained from alcohol and boric acid with sulfuric acid or sulfonic acid.

Aliphatic thioethers by s-alkylation of thiols via trialkyl borates

A simple and convenient one-pot procedure is described for the synthesis of thioethers via boron esters. This procedure involves in-situ generation of alkyl sulfates by reaction of trialkyl borates with concentrated sulfuric acid and subsequent reaction with thiols in the presence of pyridine. The reactions with boron esters of primary or secondary alcohols proceed cleanly at 100C and afford aliphatic thioethers in reasonable yields (59-93%) within 24 h. Interestingly, the 1H NMR spectra of the products showed no sign of positional isomerisms. The method fails however with thiophenol and does not yield aromatic thioethers, due to electrophilic substitution at the phenyl ring. Copyright Taylor & Francis Group, LLC.