4-Chloro-7-fluoroquinoline

Name: 4-Chloro-7-fluoroquinoline
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 391-82-2
Cat. No. CS-0096779
Purity≥95%
MDL No.MFCD00153094

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

Structure of 391-82-2

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Description

4-Chloro-7-fluoroquinoline is a fluorinated quinoline derivative featuring complementary electron-withdrawing halogens at the 4- and 7-positions. This substitution pattern enhances its utility in conjugated systems, particularly as a fluorescent scaffold or building block in medicinal chemistry and materials science applications.

Application

4-Chloro-7-fluoroquinoline serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its complementary halogen reactivity. The chlorine at C4 and fluorine at C7 offer orthogonal functionalization potential, facilitating sequential derivatization. Its high bench stability and ease of purification make it well-suited for scalable synthesis of quinoline-based pharmaceutical intermediates and kinase inhibitors.

General Information

CAS No. 391-82-2
Cat. No. CS-0096779
Purity ≥95%
MDL No. MFCD00153094
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₅ClFN
Molecular Weight 181.59
Synonym(s) None
SMILES FC1=CC=C2C(Cl)=CC=NC2=C1

Computational Chemistry Data

TPSA 12.89
LogP 3.0273
H_Acceptors 1
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

Quality Control

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Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Skeleton Aromatic heterocycle compounds quinoline compounds

Key Words

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4-Chloro-7-fluoroquinoline

CAS No. 391-82-2

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