(S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate

Name: (S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 16217-15-5
Cat. No. CS-0055123
Purity≥96%
MDL No.MFCD09608116

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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(S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate|CS-0055123

Structure of 16217-15-5

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Description

(S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate features a chiral pyrrolidine core with orthogonal functional handles: a benzyl ester and a methyl-substituted carbonyl. This configuration enables selective derivatization in asymmetric synthesis, particularly for peptidomimetics and nitrogen-containing heterocycles. The compound exhibits bench-stable handling characteristics and compatibility with standard amine coupling protocols.

Application

(S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate serves as a versatile chiral building block in asymmetric synthesis, enabling efficient access to pyrrolidine-based scaffolds. Its defined stereochemistry and orthogonal functional groups facilitate selective transformations, including reductive amination and nucleophilic substitution, while its bench-stable nature supports straightforward handling and purification in medicinal chemistry workflows.

General Information

CAS No. 16217-15-5
Cat. No. CS-0055123
Purity ≥96%
MDL No. MFCD09608116
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₄H₁₅NO₅
Molecular Weight 277.27
Synonym(s) None
SMILES O=C(N1[C@H](C(OC)=O)CC(C1)=O)OCC2=CC=CC=C2

Computational Chemistry Data

TPSA 72.91
LogP 1.1396
H_Acceptors 5
H_Donors 0
Rotatable_Bonds 3

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

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Proline and derivatives

Chemical Biology Peptide Chemistry Amine Protection

Chemical Biology Peptide Chemistry Amino Acid Derivatives

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(S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate

CAS No. 16217-15-5

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