2-Bromo-1-(3-bromophenyl)ethanone

Name: 2-Bromo-1-(3-bromophenyl)ethanone
Brand: ChemScene
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CAS No. 18523-22-3
Cat. No. CS-W012301
Purity≥98%
MDL No.MFCD00082698

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2-Bromo-1-(3-bromophenyl)ethanone|CS-W012301

Structure of 18523-22-3

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Description

2-Bromo-1-(3-bromophenyl)ethanone features a brominated aryl ketone scaffold with enhanced reactivity due to ortho-halogen substitution. This bench-stable compound integrates readily into cross-coupling protocols and serves as a key intermediate in the synthesis of functionalized biaryls and pharmaceutical precursors.

Application

2-Bromo-1-(3-bromophenyl)ethanone serves as a versatile building block in synthetic organic chemistry, enabling palladium-catalyzed cross-coupling reactions due to its dual halogen functionality. The bromoaryl and α-bromo ketone groups facilitate sequential transformations, offering reliable access to complex biaryl and heterocyclic architectures. Bench-stable and amenable to purification by recrystallization, it functions efficiently in standard coupling protocols and is well-suited for iterative synthesis workflows in medicinal chemistry and process development.

General Information

CAS No. 18523-22-3
Cat. No. CS-W012301
Purity ≥98%
MDL No. MFCD00082698
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆Br₂O
Molecular Weight 277.94
Synonym(s) 3'-BROMOPHENACYLBROMIDE
SMILES BrC1=CC(C(CBr)=O)=CC=C1

Computational Chemistry Data

TPSA 17.07
LogP 3.0267
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3261
Class : 8	Packing Group : Ⅱ
Hazard Statements : H314-H412
Precautionary Statements : P260-P264-P273-P280-P301+P330+P331-P304+P340-P363-P405-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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2-Bromo-1-(3-bromophenyl)ethanone

CAS No. 18523-22-3

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