Methyl 2-oxopiperidine-4-carboxylate

Name: Methyl 2-oxopiperidine-4-carboxylate
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CAS No. 25504-47-6
Cat. No. CS-0043672
Purity≥97%
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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Methyl 2-oxopiperidine-4-carboxylate|CS-0043672

Structure of 25504-47-6

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Description

Methyl 2-oxopiperidine-4-carboxylate is a versatile heterocyclic building block featuring a conjugated enone system and a pendant ester group. This scaffold enables direct functionalization at the C4 position and supports efficient incorporation into complex molecular architectures, particularly in medicinal chemistry and natural product synthesis.

Application

Methyl 2-oxopiperidine-4-carboxylate serves as a versatile building block in medicinal chemistry, enabling efficient access to piperidine-based scaffolds common in bioactive molecules. Its α,β-unsaturated carbonyl system facilitates Michael additions and reductive aminations, while the ester group supports further functionalization via hydrolysis or coupling reactions. The compound exhibits excellent bench stability and is readily purified by standard chromatographic methods, making it well-suited for scalable synthesis workflows.

General Information

CAS No. 25504-47-6
Cat. No. CS-0043672
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₁NO₃
Molecular Weight 157.17
Synonym(s) methyl (RS)-2-oxopiperidine-4-carboxylate
SMILES O=C(C1CC(NCC1)=O)OC

Computational Chemistry Data

TPSA 55.4
LogP -0.3144
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

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

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Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Key Words

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Methyl 2-oxopiperidine-4-carboxylate

CAS No. 25504-47-6

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