Ethyl 4-bromopentanoate

Name: Ethyl 4-bromopentanoate
Brand: ChemScene
Availability: InStock
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CAS No. 27126-42-7
Cat. No. CS-0139323
Purity≥96%
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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 27126-42-7

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Description

Ethyl 4-bromopentanoate features a bromine atom at the gamma position relative to the ester group, enabling direct functionalization in synthetic transformations. This electrophilic site facilitates nucleophilic substitution reactions under mild conditions, making it valuable for constructing complex organic architectures. The molecule exhibits excellent stability and solubility in common organic solvents, supporting its use in multi-step synthesis workflows.

Application

Ethyl 4-bromopentanoate serves as a versatile building block in synthetic organic chemistry, enabling efficient access to γ-branched aliphatic systems. The bromide functionality facilitates nucleophilic substitution and transition-metal-catalyzed coupling reactions, while the ester group offers compatibility with reduction, hydrolysis, and further functionalization. Its bench-stable nature and straightforward purification support reliable use in multistep syntheses and heterocycle construction.

General Information

CAS No. 27126-42-7
Cat. No. CS-0139323
Purity ≥96%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₃BrO₂
Molecular Weight 209.08
Synonym(s) Pentanoic acid,4-bromo-, ethyl ester
SMILES CC(Br)CCC(OCC)=O

Computational Chemistry Data

TPSA 26.3
LogP 2.1131
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 4

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-P330-P362+P364-P405-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Ester

Building Blocks Skeleton Fatty chain compounds

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Ethyl 4-bromopentanoate

CAS No. 27126-42-7

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