5-Fluorobenzo[d]thiazole

Name: 5-Fluorobenzo[d]thiazole
Brand: ChemScene
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CAS No. 1644-85-5
Cat. No. CS-0043969
Purity≥98%
MDL No.MFCD06659658

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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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General Information

CAS No. 1644-85-5
Cat. No. CS-0043969
Purity ≥98%
MDL No. MFCD06659658
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄FNS
Molecular Weight 153.18
Synonym(s) None
SMILES FC1=CC2=C(SC=N2)C=C1

Description

5-Fluorobenzo[d]thiazole features a fluorinated benzene ring fused to a thiazole heterocycle, delivering enhanced electron-withdrawing character and improved metabolic stability. This structural motif integrates readily into pharmaceutical scaffolds and functional materials, offering high reactivity in transition-metal-catalyzed coupling reactions under standard conditions.

Application

5-Fluorobenzo[d]thiazole serves as a versatile heterocyclic building block in medicinal chemistry and materials science, enabling efficient transition-metal-catalyzed coupling reactions due to its electron-deficient aromatic core. The fluorine substituent enhances metabolic stability and modulates electronic properties, while the thiazole ring provides a robust scaffold for further functionalization. Its bench-stable nature and compatibility with common reaction conditions facilitate straightforward incorporation into complex molecular architectures.

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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Computational Chemistry Data

TPSA 12.89
LogP 2.4354
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Key Words

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5-Fluorobenzo[d]thiazole

CAS No. 1644-85-5

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