3-Bromo-5-chloro-2-isopropoxypyridine

Name: 3-Bromo-5-chloro-2-isopropoxypyridine
Brand: ChemScene
Availability: InStock
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CAS No. 1289133-38-5
Cat. No. CS-0194861
Purity≥98%
MDL No.None

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Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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3-Bromo-5-chloro-2-isopropoxypyridine|CS-0194861

Structure of 1289133-38-5

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Description

3-Bromo-5-chloro-2-isopropoxypyridine is a halogenated pyridine derivative featuring orthogonal reactive sites for cross-coupling and functionalization. The isopropoxy group enhances solubility in organic media, while the bromo and chloro substituents enable selective metal-catalyzed transformations. This scaffold delivers high stability under standard conditions and supports efficient integration into complex heterocyclic architectures.

Application

3-Bromo-5-chloro-2-isopropoxypyridine serves as a versatile building block in heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its complementary halogen reactivity. The isopropoxy group enhances solubility and stability, while the ortho-bromo and meta-chloro substituents allow for sequential functionalization. Its bench-stable nature and predictable regioselectivity facilitate efficient access to substituted pyridine scaffolds relevant to medicinal chemistry and agrochemical development.

General Information

CAS No. 1289133-38-5
Cat. No. CS-0194861
Purity ≥98%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₉BrClNO
Molecular Weight 250.52
Synonym(s) None
SMILES CC(C)OC1=C(C=C(C=N1)Cl)Br

Computational Chemistry Data

TPSA 22.12
LogP 3.2847
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

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+P364

Quality Control

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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3-Bromo-5-chloro-2-isopropoxypyridine

CAS No. 1289133-38-5

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