5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine

Name: 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1093819-50-1
Cat. No. CS-0030586
Purity≥97%
MDL No.MFCD09832892

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.

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine|CS-0030586

Structure of 1093819-50-1

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 1093819-50-1
Cat. No. CS-0030586
Purity ≥97%
MDL No. MFCD09832892
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₆BN₃O₂
Molecular Weight 245.09
Synonym(s) 5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-B]pyridine
SMILES CC1(C)C(C)(C)OB(C2=CN=C(NN=C3)C3=C2)O1

Description

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine is a bench-stable boronate reagent featuring a pyrazolopyridine core that integrates seamlessly into Suzuki-Miyaura coupling reactions. The tetramethyl-substituted dioxaborolane moiety enhances stability and functional group tolerance, enabling efficient cross-coupling under mild conditions.

Application

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine serves as a versatile boronate building block for palladium-catalyzed cross-coupling reactions. Its pyrazolopyridine core provides a rigid, electron-deficient heterocyclic scaffold with demonstrated utility in constructing biologically relevant frameworks. The tetramethylboronate group ensures excellent stability, low toxicity, and compatibility with diverse reaction conditions, enabling efficient C–C bond formation under standard Suzuki-Miyaura coupling protocols. This compound facilitates rapid diversification in medicinal chemistry campaigns and is well-suited for parallel synthesis and library generation.

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 60.03
LogP 1.2571
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrazole compounds

Key Words

1093819-50-1 sigma1093819-50-1 manufacturer1093819-50-1 price1093819-50-1 structure1093819-50-1 SDSbuy 1093819-50-11093819-50-1 supplier1093819-50-1 uses1093819-50-1 molecular weightprice of 1093819-50-11093819-50-1 chemical name formula of 1093819-50-1

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:

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine

CAS No. 1093819-50-1

Recommended Products