triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane
- Product Name
- triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane
- CAS No.
- 1391041-75-0
- Chemical Name
- triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane
- Synonyms
- 3-(Triphenylsilyl)phenylboronic Acid Pinacol Ester;[3-(Boronic acid pinacol ester)phenyl] triphenylsilane;(3-Triphenylsilane ) phenyl boronic acid pinacol ester;triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane;4,?4,?5,?5-?Tetramethyl-?2-?[3-?(triphenylsilyl)?phenyl]?-?1,?3,?2-?dioxaborolane
- CBNumber
- CB34803882
- Molecular Formula
- C30H31BO2Si
- Formula Weight
- 462.46
- MOL File
- 1391041-75-0.mol
triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane Property
- Boiling point:
- 550.7±42.0 °C(Predicted)
- Density
- 1.10±0.1 g/cm3(Predicted)
- InChI
- InChI=1S/C30H31BO2Si/c1-29(2)30(3,4)33-31(32-29)24-15-14-22-28(23-24)34(25-16-8-5-9-17-25,26-18-10-6-11-19-26)27-20-12-7-13-21-27/h5-23H,1-4H3
- InChIKey
- UMUHVDZWEAZSRP-UHFFFAOYSA-N
- SMILES
- O1C(C)(C)C(C)(C)OB1C1=CC=CC([Si](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)=C1
Safety
- HS Code
- 2934999090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
N-Bromosuccinimide Price
- Product number
- OR51032
- Product name
- Triphenyl-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane
- Purity
- 98%
- Packaging
- 1g
- Price
- $73
- Updated
- 2021/12/16
- Product number
- OR51032
- Product name
- Triphenyl-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane
- Purity
- 98%
- Packaging
- 5g
- Price
- $254
- Updated
- 2021/12/16
- Product number
- AR01JWFD
- Product name
- 4,4,5,5-Tetramethyl-2-[3-(triphenylsilyl)phenyl]-1,3,2-dioxaborolane
- Purity
- 95%
- Packaging
- 1g
- Price
- $130
- Updated
- 2021/12/16
triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane Chemical Properties,Usage,Production
Synthesis
Add (3-bromophenyl)triphenylsilane (72.0g, 173 mmol) and THF (1576 ml) to a 5L flask. The resulting reaction mixture was stirred and cooled to -78°C. A solution of hexyllithium in hexane (2.3M, 113ml, 260mmol) was added over 20 minutes and stirred for 45 minutes. Then, slowly add a solution of 2-isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (60.1ml, 295mmol) in THF (158ml), And the reaction mixture was warmed to room temperature and stirred overnight (about 16 hours). The reaction mixture was quenched with ice-cold water (1 L), and the organic layer was separated. The aqueous layer was extracted with EtOAc (2×700 mL), and the combined organic layer was dried over Na2SO4, filtered, and concentrated. The off-white solid was wet-milled with heptane (500 mL) to obtain triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane as a white solid (64.97g).
triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane Preparation Products And Raw materials
Raw materials
Preparation Products
triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane Suppliers
- Tel
- +1-858-6993322
- Fax
- (+1)-858-876-1948
- info@accelachem.com
- Country
- United States
- ProdList
- 18419
- Advantage
- 58
View Lastest Price from triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane manufacturers
- Product
- triphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]silane 1391041-75-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 150KG /month
- Release date
- 2021-12-24