1-Benzyl-1,5-dihydro-2H-pyrrol-2-one

Name: 1-Benzyl-1,5-dihydro-2H-pyrrol-2-one
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 64330-46-7
Cat. No. CS-0317424
Purity≥95%
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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1-Benzyl-1,5-dihydro-2H-pyrrol-2-one|CS-0317424

Structure of 64330-46-7

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Description

1-Benzyl-1,5-dihydro-2H-pyrrol-2-one features a fused pyrrolinone core with a benzyl group at the nitrogen, delivering enhanced stability and solubility. This electron-deficient heterocycle integrates readily into synthetic sequences, serving as a key scaffold for medicinal chemistry and natural product synthesis under standard conditions.

Application

1-Benzyl-1,5-dihydro-2H-pyrrol-2-one serves as a versatile scaffold for heterocyclic synthesis, enabling efficient access to pyrrolidine-based building blocks. Its enaminone functionality facilitates nucleophilic additions and Michael reactions under mild conditions, while the benzyl group enhances stability and simplifies purification. This compound functions effectively in transition-metal-catalyzed couplings and serves as a key intermediate in the construction of biologically relevant nitrogen-containing frameworks.

General Information

CAS No. 64330-46-7
Cat. No. CS-0317424
Purity ≥95%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₁NO
Molecular Weight 173.21
Synonym(s) 1-Benzyl-1,5-dihydro-pyrrol-2-one
SMILES C1=CC=C(C=C1)CN2CC=CC2=O

Computational Chemistry Data

TPSA 20.31
LogP 1.585
H_Acceptors 1
H_Donors 0
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 : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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1-Benzyl-1,5-dihydro-2H-pyrrol-2-one

CAS No. 64330-46-7

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