Methyl 4-bromo-2-naphthoate

CAS No. 5043-29-8
Cat. No. CS-0343011
Purity≥98%
MDL No.MFCD18413035

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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+

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Structure of 5043-29-8

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Description

Methyl 4-bromo-2-naphthoate features a brominated naphthalene core with a methyl ester group, offering a versatile handle for further functionalization. This bench-stable compound integrates readily into cross-coupling reactions and serves as a key intermediate in the synthesis of complex polycyclic architectures.

Application

Methyl 4-bromo-2-naphthoate serves as a versatile building block in synthetic organic chemistry, enabling palladium-catalyzed cross-coupling reactions for the construction of biaryl scaffolds. The bromine substituent provides high reactivity in Suzuki, Stille, and Negishi couplings, while the ester group offers compatibility with subsequent transformations. Its bench-stable crystalline form facilitates handling and purification, making it ideal for medicinal chemistry campaigns and process development requiring reliable functional group presentation.

General Information

CAS No. 5043-29-8
Cat. No. CS-0343011
Purity ≥98%
MDL No. MFCD18413035
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₉BrO₂
Molecular Weight 265.10
Synonym(s) Methyl-4-Bromo-2-Methylbenzoate
SMILES O=C(C1=CC(Br)=C2C=CC=CC2=C1)OC

Computational Chemistry Data

TPSA 26.3
LogP 3.3889
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-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Ester

Building Blocks Skeleton Aromatic ring compounds Naphthalene compounds

Key Words

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Methyl 4-bromo-2-naphthoate

CAS No. 5043-29-8

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