6-Bromo-4-fluoro-1H-indazole

CAS No. 885520-23-0
Cat. No. CS-D0837
Purity≥96%
MDL No.MFCD07781444

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Structure of 885520-23-0

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Description

6-Bromo-4-fluoro-1H-indazole features a fused bicyclic core with complementary halogen substituents enabling precise functionalization. The electron-deficient indazole scaffold supports efficient coupling reactions, while the bromo and fluoro groups offer orthogonal reactivity for modular synthesis in medicinal chemistry and materials development.

Application

6-Bromo-4-fluoro-1H-indazole serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its compatible halogen substituents. The bromo and fluoro groups offer orthogonal reactivity for sequential functionalization, while the indazole core provides a rigid, bioactive scaffold. Its bench stability and ease of purification facilitate integration into multi-step syntheses for targeted compound libraries.

General Information

CAS No. 885520-23-0
Cat. No. CS-D0837
Purity ≥96%
MDL No. MFCD07781444
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄BrFN₂
Molecular Weight 215.02
Synonym(s) BROMOFLUOROINDAZOLE
SMILES FC1=CC(Br)=CC2=C1C=NN2

Computational Chemistry Data

TPSA 28.68
LogP 2.4645
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 0

Safety Information

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GHS Pictogram :	GHS No : GHS06
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301
Precautionary Statements : P264-P270-P330-P405-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Indazole compounds

Key Words

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6-Bromo-4-fluoro-1H-indazole

CAS No. 885520-23-0

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