7330-48-5

Basic information

• Product Name: DI-N-BUTOXYBORYLBENZENE
• Synonyms: DI-N-BUTOXYBORYLBENZENE;DIBUTOXYPHENYLBORANE;PHENYLBORONIC ACID, DI-N-BUTYL ESTER
• CAS NO: 7330-48-5
• Molecular Formula: C₁₄H₂₃BO₂
• Molecular Weight: 234.14
• Mol File: 7330-48-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 309.4 °C at 760 mmHg
• Flash Point: 140.9 °C
• Appearance: /
• Density: 0.91 g/cm³
• Vapor Pressure: 0.00117mmHg at 25°C
• Refractive Index: 1.464
• CAS DataBase Reference: DI-N-BUTOXYBORYLBENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: DI-N-BUTOXYBORYLBENZENE(7330-48-5)
• EPA Substance Registry System: DI-N-BUTOXYBORYLBENZENE(7330-48-5)

Safety Data

• Hazardous Substances Data: 7330-48-5(Hazardous Substances Data)

Usage

General Description

DI-N-BUTOXYBORYLBENZENE is a chemical compound with the molecular formula C16H27BO2. It is an organoboron compound and a borylbenzene derivative. DI-N-BUTOXYBORYLBENZENE is used in organic synthesis and as a reagent in chemical reactions. It is a colorless liquid that is insoluble in water but soluble in organic solvents. It is commonly used as a key intermediate in the production of pharmaceuticals and agrochemicals. DI-N-BUTOXYBORYLBENZENE is also utilized in the synthesis of various functional materials and as a catalyst in organic reactions. It is important to handle this compound with care as it may be hazardous to human health and the environment.

InChI:InChI=1/C14H23BO2/c1-3-5-12-16-15(17-13-6-4-2)14-10-8-7-9-11-14/h7-11H,3-6,12-13H2,1-2H3

Upstream product

• 6336-45-4 vinylboronic acid dibutyl ester 
• 95347-55-0 1,2-diphenyl diborane 
• 688-74-4 boric acid tributyl ester 
• 10375-16-3 (n-C₄H₉NH)2BC₆H₅ 
• 71-36-3 butan-1-ol 
• 4151-77-3 dibromo(phenyl)borane 
• 13831-68-0 hexaphenyl-1.2.4.5-tetraaza-3.6-diborane 
• 645-96-5 Benzeneselenol 
• 960-71-4 triphenylborane 
• 1192-89-8 bromo(phenyl)mercury 
• 591-50-4 iodobenzene 
• 4426-21-5 oxybis(diphenylborane) 
• 3262-89-3 triphenylboroxine 
• 71-43-2 benzene 

Downstream Products

• 109501-57-7 phenyl-propoxy-o-tolyl-borane 
• 6962-77-2 2-[(1-methyl-heptyl)-phenyl-boranyloxy]-ethylamine 
• 574-12-9 isoflavone 
• 101-97-3 Ethyl 2-phenylethanoate 
• 28249-75-4 2-phenyl-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one 
• 71-36-3 butan-1-ol 
• 976-28-3 2,4,6-triphenylborazine 
• 95347-55-0 trans-1,2-diphenyldiborane⁽⁶⁾ 
• 98-80-6 phenylboronic acid 
• 137073-21-3 (C₆H₅B)3(NH)2O 
• 13029-25-9 (n-butyloxy)chloro-phenylborane 
• 348-09-4 (n-butyloxy)fluoro-phenylborane 
• 20434-45-1 (2,4,6-Trimethyl-biphenylyl-⁽³⁾)-(2,6-dimethylphenyl)-phenylboran 
• 20434-44-0 (2,4,6-trimethyl-3-biphenylyl)-mesitylphenylborane 

Relevant articles and documents

Preparation and application of SBA-15-supported palladium catalyst for Suzuki reaction in supercritical carbon dioxide

The external and internal surfaces of SBA-15 were modified by (MeO) 3SiPh and a phosphine ligand, (MeO)3SiCH 2CH2CH2SCH2C6H 4PPh2, before and after the template Pluronic P123 copolymer was removed, respectively. Palladium was then tethered within the cavity of the mesoporous material Ph-SBA-15-PPh3via a ligand-exchange reaction to provide a new supported palladium catalyst Ph-SBA-15-PPh 3-Pd. This catalyst was demonstrated to be a robust and active catalyst in Suzuki reaction of a wide range of aryl bromides with arylboronic acids in supercritical carbon dioxide. After the reaction mixtures were treated at 90 °C for 24 h, the crude coupling products were obtained as crystalline solids when the reaction temperature was lowered to room temperature and the carbon dioxide was then slowly released. The pure products can be obtained by simple recrystallization in good to excellent yields. The Ph-SBA-15-PPh 3-Pd catalyst has low leaching loss and can be reused at least 7 times without loss of activity.