1-Bromo-4-iodonaphthalene

Name: 1-Bromo-4-iodonaphthalene
Brand: ChemScene
Availability: InStock
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CAS No. 63279-58-3
Cat. No. CS-W021312
Purity≥96%
MDL No.None

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 63279-58-3

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Description

1-Bromo-4-iodonaphthalene features a naphthalene core with complementary halogen handles enabling precise cross-coupling strategies. The bromine and iodine substituents offer orthogonal reactivity, facilitating sequential functionalization in transition-metal-catalyzed processes. This dual-halogen motif supports efficient diversification in complex molecule synthesis.

Application

1-Bromo-4-iodonaphthalene serves as a versatile dihalogenated building block for palladium-catalyzed cross-coupling reactions, enabling sequential functionalization at distinct positions on the naphthalene core. Its complementary halogen reactivity—bromine undergoing Suzuki-Miyaura coupling and iodine participating in Stille or Negishi reactions—facilitates modular assembly of complex polycyclic architectures. The compound exhibits excellent bench stability and is readily purified by flash chromatography, making it well-suited for iterative synthesis in medicinal chemistry and materials science applications.

General Information

CAS No. 63279-58-3
Cat. No. CS-W021312
Purity ≥96%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₆BrI
Molecular Weight 332.96
Synonym(s) 1-Iodo-4-bromonaphthalene
SMILES BrC1=CC=C(I)C2=C1C=CC=C2

Computational Chemistry Data

TPSA 0
LogP 4.2069
H_Acceptors 0
H_Donors 0
Rotatable_Bonds 0

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 Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Naphthalene compounds

Material Science Electronic Materials Organic Light Emitting Diode (OLED)

Material Science Material Building Blocks Small Molecule Semiconductor Building Blocks Naphthalenes

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1-Bromo-4-iodonaphthalene

CAS No. 63279-58-3

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