4-Chlorobenzo[c][1,2,5]oxadiazole

Name: 4-Chlorobenzo[c][1,2,5]oxadiazole
Brand: ChemScene
Availability: InStock
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CAS No. 7116-16-7
Cat. No. CS-0107856
Purity≥98%
MDL No.MFCD00191329

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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4-Chlorobenzo[c][1,2,5]oxadiazole|CS-0107856

Structure of 7116-16-7

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Description

4-Chlorobenzo[c][1,2,5]oxadiazole features a rigid, electron-deficient heterocyclic core that enhances stability and facilitates efficient coupling in cross-coupling reactions. This bench-stable compound integrates readily into synthetic pathways requiring halogen-functionalized aryl building blocks.

Application

4-Chlorobenzo[c][1,2,5]oxadiazole serves as a versatile heterocyclic building block in medicinal chemistry and materials science. Its electron-deficient oxadiazole core enables efficient coupling reactions, while the chloro substituent provides a handle for palladium-catalyzed functionalization. The compound exhibits good bench stability and facilitates the construction of complex scaffolds through orthogonal reactivity.

General Information

CAS No. 7116-16-7
Cat. No. CS-0107856
Purity ≥98%
MDL No. MFCD00191329
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₃ClN₂O
Molecular Weight 154.55
Synonym(s) Chlorobenzofurazan
SMILES ClC1=CC=CC2=NON=C21

Computational Chemistry Data

TPSA 38.92
LogP 1.8762
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

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 Skeleton Aromatic heterocycle compounds Other aromatic heterocycles compounds

Material Science Material Composite Block Small Molecule Semiconductor Synthesis Building Block

Material Science Material Building Blocks Small Molecule Semiconductor Building Blocks Benzothiadiazoles and Analogs

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4-Chlorobenzo[c][1,2,5]oxadiazole

CAS No. 7116-16-7

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