tert-Butyl (4-oxo-4-phenylbutyl)carbamate

Name: tert-Butyl (4-oxo-4-phenylbutyl)carbamate
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CAS No. 116437-41-3
Cat. No. CS-M1642
Purity≥97%
MDL No.MFCD08060130

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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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tert-Butyl (4-oxo-4-phenylbutyl)carbamate|CS-M1642

Structure of 116437-41-3

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Description

tert-Butyl (4-oxo-4-phenylbutyl)carbamate serves as a stable, bench-ready synthon for the introduction of a β-keto ester-like motif bearing a pendant phenyl group. This carbamate functionality enables straightforward deprotection and functionalization under mild conditions, facilitating access to complex ketone-containing architectures in synthetic and medicinal chemistry workflows.

Application

tert-Butyl (4-oxo-4-phenylbutyl)carbamate serves as a stable, bench-friendly synthon for the introduction of a 4-oxo-4-phenylbutyl moiety in synthetic sequences. It functions as a protected precursor to β-keto amine intermediates, enabling reliable enolate formation and subsequent C–C bond construction. The carbamate group ensures good solubility and ease of purification, while the ketone functionality supports diverse transformations including reductive amination and nucleophilic addition, making it valuable in the synthesis of complex heterocycles and bioactive scaffolds.

General Information

CAS No. 116437-41-3
Cat. No. CS-M1642
Purity ≥97%
MDL No. MFCD08060130
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₂₁NO₃
Molecular Weight 263.33
Synonym(s) (4-OXO-4-PHENYL-BUTYL)-CARBAMIC ACID TERT-BUTYL ESTER
SMILES O=C(OC(C)(C)C)NCCCC(C1=CC=CC=C1)=O

Computational Chemistry Data

TPSA 55.4
LogP 3.1742
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 5

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 Functional Group Ketone

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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tert-Butyl (4-oxo-4-phenylbutyl)carbamate

CAS No. 116437-41-3

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