2-Bromo-1-cyclobutylethanone

Name: 2-Bromo-1-cyclobutylethanone
Brand: ChemScene
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CAS No. 128312-69-6
Cat. No. CS-0210596
Purity≥98%
MDL No.MFCD11847541

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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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Structure of 128312-69-6

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Description

2-Bromo-1-cyclobutylethanone features a bromine-substituted ketone tethered to a cyclobutyl ring, delivering a reactive handle for nucleophilic substitution and transition metal-catalyzed coupling. This sterically constrained scaffold enables efficient integration into complex molecular architectures under mild conditions.

Application

2-Bromo-1-cyclobutylethanone serves as a versatile building block for constructing cyclobutyl-containing heterocycles and functionalized alkyl chains. Its α-bromoketone motif enables direct nucleophilic substitution, enolate formation, and transition-metal-catalyzed coupling reactions. The molecule exhibits bench stability and facilitates straightforward purification, making it well-suited for iterative synthesis in medicinal chemistry and process development workflows.

General Information

CAS No. 128312-69-6
Cat. No. CS-0210596
Purity ≥98%
MDL No. MFCD11847541
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₉BrO
Molecular Weight 177.04
Synonym(s) Ethanone, 2-bromo-1-cyclobutyl- (9CI)
SMILES BrCC(C1CCC1)=O

Computational Chemistry Data

TPSA 17.07
LogP 1.7505
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3265
Class : 8	Packing Group : Ⅱ
Hazard Statements : H290-H314
Precautionary Statements : P234-P260-P264-P280-P301+P330+P331-P304+P340-P363-P390-P405-P406-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Fatty ring compounds Cyclobutane compounds

Key Words

2-Bromo-1-cyclobutylethanone sigma2-Bromo-1-cyclobutylethanone manufacturer2-Bromo-1-cyclobutylethanone price2-Bromo-1-cyclobutylethanone structure2-Bromo-1-cyclobutylethanone SDSbuy 2-Bromo-1-cyclobutylethanone2-Bromo-1-cyclobutylethanone supplier2-Bromo-1-cyclobutylethanone uses2-Bromo-1-cyclobutylethanone molecular weightprice of 2-Bromo-1-cyclobutylethanone2-Bromo-1-cyclobutylethanone chemical name formula of 2-Bromo-1-cyclobutylethanone

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2-Bromo-1-cyclobutylethanone

CAS No. 128312-69-6

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