4-Bromo-3-methoxypyridine hydrochloride

CAS No. 1209335-53-4
Cat. No. CS-0031482
Purity≥97%
MDL No.MFCD11226828

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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+
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4-Bromo-3-methoxypyridine hydrochloride|CS-0031482

Structure of 1209335-53-4

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Description

4-Bromo-3-methoxypyridine hydrochloride delivers a brominated pyridine scaffold with a methoxy group at the 3-position, enabling direct functionalization in cross-coupling and electrophilic substitution reactions. The hydrochloride salt enhances solubility and stability under standard conditions, facilitating handling in synthetic workflows.

Application

4-Bromo-3-methoxypyridine hydrochloride serves as a versatile building block in medicinal chemistry and heterocyclic synthesis. The bromo group enables palladium-catalyzed cross-coupling reactions, while the methoxy substituent provides regioselective functionalization potential. As a stable crystalline salt, it offers ease of handling, purification, and storage—ideal for use in Suzuki, Stille, or Buchwald-Hartwig transformations.

General Information

CAS No. 1209335-53-4
Cat. No. CS-0031482
Purity ≥97%
MDL No. MFCD11226828
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₇BrClNO
Molecular Weight 224.48
Synonym(s) Pyridine, 4-broMo-3-Methoxy-, hydrochloride
SMILES COC1=C(C=CN=C1)Br.[H]Cl

Computational Chemistry Data

TPSA 22.12
LogP 2.2745
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

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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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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4-Bromo-3-methoxypyridine hydrochloride

CAS No. 1209335-53-4

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