4,4,5,5-Tetramethyl-2-[2-(1-methylethyl)phenyl]-1,3,2-dioxaborolane

Name: 4,4,5,5-Tetramethyl-2-[2-(1-methylethyl)phenyl]-1,3,2-dioxaborolane
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 852110-33-9
Cat. No. CS-0189174
Purity≥97%
MDL No.None

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

4,4,5,5-Tetramethyl-2-[2-(1-methylethyl)phenyl]-1,3,2-dioxaborolane|CS-0189174

Structure of 852110-33-9

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 852110-33-9
Cat. No. CS-0189174
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₂₃BO₂
Molecular Weight 246.15
Synonym(s) 2-(2-Isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
SMILES CC(C)C1=CC=CC=C1B2OC(C)(C)C(C)(C)O2

Description

This boronate ester features a sterically hindered aryl group and tetramethyl substitution, enhancing stability and solubility in organic solvents. It serves as a reliable coupling partner in palladium-catalyzed cross-coupling reactions, enabling efficient construction of biaryl scaffolds under standard conditions.

Application

4,4,5,5-Tetramethyl-2-[2-(1-methylethyl)phenyl]-1,3,2-dioxaborolane serves as a stable, bench-ready boronate building block for Suzuki-Miyaura cross-coupling reactions. Its sterically protected boronate moiety enables high functional group tolerance and reliable coupling with aryl halides and pseudohalides. The isopropyl-substituted phenyl group provides enhanced solubility and compatibility in diverse reaction media, facilitating efficient synthesis of biaryl scaffolds in medicinal chemistry and materials science applications.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

TPSA 18.46
LogP 3.1092
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 2

Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

852110-33-9 sigma852110-33-9 manufacturer852110-33-9 price852110-33-9 structure852110-33-9 SDSbuy 852110-33-9852110-33-9 supplier852110-33-9 uses852110-33-9 molecular weightprice of 852110-33-9852110-33-9 chemical name formula of 852110-33-9

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

4,4,5,5-Tetramethyl-2-[2-(1-methylethyl)phenyl]-1,3,2-dioxaborolane

CAS No. 852110-33-9

Recommended Products