5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one

Name: 5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one
Brand: ChemScene
Availability: InStock
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CAS No. 1273611-01-0
Cat. No. CS-0160631
Purity≥98%
MDL No.MFCD18647709

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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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5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one|CS-0160631

Structure of 1273611-01-0

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Description

5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one features a rigid, electron-deficient indenone core with strategically positioned halogen substituents. This combination enables direct functionalization in cross-coupling reactions and facilitates incorporation into complex molecular architectures. The molecule exhibits enhanced stability under standard conditions and serves as a key intermediate in the synthesis of bioactive heterocycles and pharmaceutical candidates.

Application

5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one serves as a versatile building block in medicinal chemistry and synthetic organic research. Its fused bicyclic structure features orthogonal halogen handles—bromine at C5 and chlorine at C7—that enable selective cross-coupling reactions. The ketone functionality facilitates nucleophilic additions and acts as an anchor for further functionalization. Bench-stable and amenable to purification via standard chromatography, it functions effectively in the construction of complex heterocyclic scaffolds and bioactive molecules under mild reaction conditions.

General Information

CAS No. 1273611-01-0
Cat. No. CS-0160631
Purity ≥98%
MDL No. MFCD18647709
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₆BrClO
Molecular Weight 245.50
Synonym(s) 5-Bromo-7-chloro-indan-1-one
SMILES O=C1CCC2=C1C(Cl)=CC(Br)=C2

Computational Chemistry Data

TPSA 17.07
LogP 3.2314
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

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-P305+P351+P338-P330-P362+P364-P403+P233-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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5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one

CAS No. 1273611-01-0

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