(S)-2-(1-Boc-2-pyrrolidinyl)acetic acid

CAS No. 56502-01-3
Cat. No. CS-M1624
Purity≥97%
MDL No.MFCD01862939

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FedEx Limited Quantities Ground	$0.00
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(S)-2-(1-Boc-2-pyrrolidinyl)acetic acid|CS-M1624

Structure of 56502-01-3

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Description

(S)-2-(1-Boc-2-pyrrolidinyl)acetic acid features a chiral pyrrolidine core with a stable Boc-protected amine, enabling direct incorporation into peptide syntheses and asymmetric catalysis. The carboxylic acid moiety facilitates coupling reactions under standard conditions, while the sterically hindered pyrrolidine ring enhances conformational control in bioactive molecule design.

Application

(S)-2-(1-Boc-2-pyrrolidinyl)acetic acid serves as a versatile chiral building block for the synthesis of bioactive molecules, particularly in medicinal chemistry and peptide conjugation. The Boc-protected pyrrolidine moiety offers excellent bench stability and orthogonal deprotection compatibility, while the pendant carboxylic acid enables facile coupling reactions. This structure facilitates access to constrained peptidomimetics and heterocyclic scaffolds commonly found in drug discovery programs.

General Information

CAS No. 56502-01-3
Cat. No. CS-M1624
Purity ≥97%
MDL No. MFCD01862939
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₉NO₄
Molecular Weight None
Synonym(s) Boc-L-beta-homoproline
SMILES O=C(N1[C@H](CC(O)=O)CCC1)OC(C)(C)C

Computational Chemistry Data

TPSA 66.84
LogP 1.8606
H_Acceptors 3
H_Donors 1
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 : H315-H319-H335
Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aliphatic heterocycle compounds Pyrrolidine compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Life Science Amino Acids and their Derivatives Proline and derivatives

Chemical Biology Peptide Chemistry Amine Protection

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

Key Words

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(S)-2-(1-Boc-2-pyrrolidinyl)acetic acid

CAS No. 56502-01-3

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