1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine

Name: 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine
Brand: ChemScene
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CAS No. 1264198-72-2
Cat. No. CS-0120400
Molecule weight225.14
Purity≥98%
MDL No.MFCD11506064

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1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine|CS-0120400

Structure of 1264198-72-2

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General Information

CAS No. 1264198-72-2
Cat. No. CS-0120400
Purity ≥98%
MDL No. MFCD11506064
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₂₄BNO₂
Molecular Weight 225.14
Synonym(s) 1-Methyl-piperidine-4-boronic acid pinacol ester
SMILES CN1CCC(B2OC(C)(C)C(C)(C)O2)CC1

Description

1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine features a stable boronate ester group enabling efficient Suzuki-Miyaura coupling. The piperidine core provides a versatile nitrogen handle for medicinal chemistry applications. Bench-stable under standard conditions, this reagent integrates seamlessly into iterative synthesis workflows.

Application

1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine serves as a stable, bench-ready boron building block for Suzuki-Miyaura cross-coupling reactions. Its tetramethylboronate group enables efficient C–C bond formation under mild conditions, with excellent functional group tolerance and compatibility in late-stage diversification of heterocyclic scaffolds. The piperidine core provides a valuable nitrogen-containing motif for medicinal chemistry applications, while the protected boron moiety ensures high stability and ease of purification.

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

TPSA 21.7
LogP 2.1744
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Key Words

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1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine

CAS No. 1264198-72-2

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