2-(4-Methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

Name: 2-(4-Methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
Brand: ChemScene
Availability: InStock
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CAS No. 942922-07-8
Cat. No. CS-0091577
Purity≥97%
MDL No.MFCD08669592

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2-(4-Methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine|CS-0091577

Structure of 942922-07-8

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Description

This pyrimidine derivative features a 4-methylpiperazine moiety paired with a boronate ester group, enabling efficient Suzuki-Miyaura cross-coupling under standard conditions. The tetramethyl-substituted dioxaborolane enhances stability and reactivity, while the electron-rich piperazine facilitates functionalization in late-stage diversification. Designed for streamlined synthesis in medicinal chemistry and materials science.

Application

2-(4-Methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine serves as a versatile boron-containing building block for Suzuki-Miyaura cross-coupling reactions. The pyrimidine core provides a rigid, electron-deficient scaffold compatible with diverse nucleophiles, while the pinacol boronate ester ensures excellent stability and ease of handling. This compound facilitates efficient C–C bond formation under mild conditions, enabling rapid access to functionalized heterocyclic architectures relevant in medicinal chemistry and materials science.

General Information

CAS No. 942922-07-8
Cat. No. CS-0091577
Purity ≥97%
MDL No. MFCD08669592
Storage -20°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₂₅BN₄O₂
Molecular Weight 304.20
Synonym(s) 2-(4-METHYLPIPERAZIN-1-YL)PYRIMIDINE-5-BORONIC ACID PINACOL ESTER
SMILES CC1(C)C(C)(C)OB(C2=CN=C(N3CCN(C)CC3)N=C2)O1

Computational Chemistry Data

TPSA 50.72
LogP 0.5276
H_Acceptors 6
H_Donors 0
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 Aromatic heterocycle compounds Pyrimidine compounds

Building Blocks Skeleton Aliphatic heterocycle compounds Piperazine compounds

Key Words

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2-(4-Methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

CAS No. 942922-07-8

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