(S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride

Name: (S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride
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CAS No. 259868-83-2
Cat. No. CS-W021179
Purity≥96%
MDL No.None

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(S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride|CS-W021179

Structure of 259868-83-2

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General Information

CAS No. 259868-83-2
Cat. No. CS-W021179
Purity ≥96%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₄ClNO₂
Molecular Weight 179.65
Synonym(s) methyl 2-[(2S)-pyrrolidin-2-yl]acetate hydrochloride
SMILES O=C(OC)C[C@H]1NCCC1.[H]Cl

Description

(S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride is a chiral building block featuring a pyrrolidine ring tethered to a methyl ester-functionalized carbon center. This configuration enables stereoselective incorporation into bioactive molecules, particularly in medicinal chemistry scaffolds requiring nitrogen-rich heterocycles. The hydrochloride salt enhances solubility and stability under standard bench conditions, facilitating handling in synthetic workflows.

Application

(S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride serves as a versatile chiral building block in synthetic organic chemistry, enabling efficient access to pyrrolidine-containing scaffolds. The pyrrolidin-2-yl group provides robust nitrogen functionality for downstream derivatization, while the methyl ester facilitates selective transformations. Its bench-stable hydrochloride salt ensures ease of handling and purification, offering excellent functional group tolerance in standard coupling and reduction protocols.

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 38.33
LogP 0.7233
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

Other Classifications

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Building Blocks Skeleton Aliphatic heterocycle compounds Pyrrolidine compounds

Key Words

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(S)-Methyl 2-(pyrrolidin-2-yl)acetate hydrochloride

CAS No. 259868-83-2

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