4-Bromo-7-fluorobenzo[d]thiazol-2-amine

Name: 4-Bromo-7-fluorobenzo[d]thiazol-2-amine
Brand: ChemScene
Availability: InStock
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CAS No. 942473-89-4
Cat. No. CS-0119368
Purity≥97%
MDL No.MFCD09475480

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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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-Bromo-7-fluorobenzo[d]thiazol-2-amine|CS-0119368

Structure of 942473-89-4

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Description

4-Bromo-7-fluorobenzo[d]thiazol-2-amine features a fused benzothiazole core with complementary halogen substituents enabling diverse cross-coupling transformations. The electron-deficient aryl ring pairs with the amine handle to support efficient palladium-catalyzed functionalization, while the bromo and fluoro groups offer orthogonal reactivity for sequential derivatization. This scaffold delivers robust performance in synthetic medicinal chemistry workflows.

Application

4-Bromo-7-fluorobenzo[d]thiazol-2-amine serves as a versatile building block for constructing bioactive heterocycles, enabling palladium-catalyzed cross-coupling reactions with high functional group tolerance. The bromo and fluoro substituents provide orthogonal reactivity for sequential derivatization, while the thiazole amine facilitates direct incorporation into pharmaceutical scaffolds. Its bench-stable crystalline form simplifies handling and purification in multi-step syntheses.

General Information

CAS No. 942473-89-4
Cat. No. CS-0119368
Purity ≥97%
MDL No. MFCD09475480
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄BrFN₂S
Molecular Weight 247.09
Synonym(s) 4-bromo-7-fluoro-1,3-benzothiazol-2-amine
SMILES NC1=NC2=C(Br)C=CC(F)=C2S1

Computational Chemistry Data

TPSA 38.91
LogP 2.7801
H_Acceptors 3
H_Donors 1
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 : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

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Other Classifications

Building Blocks Functional Group Fluoride

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Key Words

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4-Bromo-7-fluorobenzo[d]thiazol-2-amine

CAS No. 942473-89-4

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