4-(4-Chlorophenyl)pyridine

Name: 4-(4-Chlorophenyl)pyridine
Brand: ChemScene
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CAS No. 5957-96-0
Cat. No. CS-0157545
Purity≥98%
MDL No.MFCD00956749

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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 5957-96-0

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Description

4-(4-Chlorophenyl)pyridine features a rigid, planar architecture with complementary electron-rich and electron-deficient regions. This structural balance enables robust π-stacking interactions and enhances stability in solution. The para-chlorophenyl group imparts lipophilicity and facilitates functionalization via cross-coupling reactions. The molecule exhibits excellent bench stability and compatibility with standard synthetic protocols, making it a reliable scaffold for advanced materials and pharmaceutical intermediates.

Application

4-(4-Chlorophenyl)pyridine serves as a versatile building block in medicinal chemistry and materials science, enabling the construction of biaryl scaffolds through palladium-catalyzed cross-coupling reactions. Its robust bench stability, functional group tolerance, and compatibility with standard coupling protocols make it ideal for synthesizing kinase inhibitors, OLED emitters, and other advanced functional molecules.

General Information

CAS No. 5957-96-0
Cat. No. CS-0157545
Purity ≥98%
MDL No. MFCD00956749
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₈ClN
Molecular Weight 189.64
Synonym(s) Pyridine, 4-(4-chlorophenyl)-
SMILES C1=C(C=CC(=C1)Cl)C2=CC=NC=C2

Computational Chemistry Data

TPSA 12.89
LogP 3.402
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 1

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
Precautionary Statements : P264-P270-P330-P501

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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4-(4-Chlorophenyl)pyridine

CAS No. 5957-96-0

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