2-(4-Methylpiperazin-1-yl)phenylboronic acid

Name: 2-(4-Methylpiperazin-1-yl)phenylboronic acid
Brand: ChemScene
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CAS No. 250383-80-3
Cat. No. CS-0044983
Purity≥98%
MDL No.None

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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+

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2-(4-Methylpiperazin-1-yl)phenylboronic acid|CS-0044983

Structure of 250383-80-3

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Description

This boronate moiety integrates a 4-methylpiperazine ring with a phenylboronic acid scaffold, enabling efficient Suzuki-Miyaura cross-coupling under standard conditions. The electron-rich piperazine group enhances reactivity while maintaining bench-stable handling properties, making it ideal for constructing complex biaryl architectures in medicinal chemistry and materials synthesis.

Application

2-(4-Methylpiperazin-1-yl)phenylboronic acid serves as a versatile building block in Suzuki-Miyaura cross-coupling reactions, enabling efficient construction of biaryl scaffolds under mild conditions. The piperazine moiety provides enhanced solubility and metabolic stability, while the boronic acid functionality offers excellent bench stability and compatibility with diverse functional groups. This compound facilitates rapid access to complex heterocyclic architectures relevant to medicinal chemistry and materials science.

General Information

CAS No. 250383-80-3
Cat. No. CS-0044983
Purity ≥98%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₇BN₂O₂
Molecular Weight 220.08
Synonym(s) [2-(4-methyl-1-piperazinyl)phenyl]boronic acid
SMILES CN1CCN(C2=CC=CC=C2B(O)O)CC1

Computational Chemistry Data

TPSA 46.94
LogP -0.8818
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 2

Safety Information

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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-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Piperazine compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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2-(4-Methylpiperazin-1-yl)phenylboronic acid

CAS No. 250383-80-3

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