2,4-Dichloro-8-fluoroquinazoline

CAS No. 959237-64-0
Cat. No. CS-W003702
Purity≥97%
MDL No.MFCD09954886

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FedEx Limited Quantities Ground	$0.00
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2,4-Dichloro-8-fluoroquinazoline|CS-W003702

Structure of 959237-64-0

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Description

2,4-Dichloro-8-fluoroquinazoline features a sterically constrained quinazoline core with strategically positioned halogens enabling direct functionalization in late-stage synthesis. The electron-deficient ring system facilitates nucleophilic substitution, while the fluorine atom enhances metabolic stability and modulates electronic properties for targeted bioactive molecule construction.

Application

2,4-Dichloro-8-fluoroquinazoline serves as a versatile building block in medicinal chemistry, enabling efficient construction of quinazoline-based scaffolds. Its ortho-chlorine and fluoro substituents facilitate selective nucleophilic substitution reactions, supporting the introduction of diverse amine and heterocyclic side chains under mild conditions. The compound exhibits excellent bench stability and ease of purification, making it well-suited for scalable synthesis and downstream derivatization in API development.

General Information

CAS No. 959237-64-0
Cat. No. CS-W003702
Purity ≥97%
MDL No. MFCD09954886
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₃Cl₂FN₂
Molecular Weight 217.03
Synonym(s) Quinazoline, 2,4-dichloro-8-fluoro-
SMILES Clc1nc(Cl)c2c(n1)c(F)ccc2

Computational Chemistry Data

TPSA 25.78
LogP 3.0757
H_Acceptors 2
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 Chloride

Building Blocks Skeleton Aromatic heterocycle compounds Quinazoline compounds

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2,4-Dichloro-8-fluoroquinazoline

CAS No. 959237-64-0

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