3-Bromo-1-naphthoic acid

Name: 3-Bromo-1-naphthoic acid
Brand: ChemScene
Availability: InStock
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CAS No. 16726-66-2
Cat. No. CS-0139704
Purity≥97%
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+

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Structure of 16726-66-2

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Description

3-Bromo-1-naphthoic acid features a bromine substituent at the 3-position of the naphthalene core, enhancing electrophilic reactivity and enabling direct functionalization in cross-coupling processes. The carboxylic acid group provides a handle for derivatization via esterification, amidation, or salt formation. This bench-stable compound serves as a key intermediate in the synthesis of bioactive naphthyl derivatives and functional materials.

Application

3-Bromo-1-naphthoic acid serves as a versatile building block in synthetic organic chemistry, enabling direct functionalization at the naphthalene ring and facilitating subsequent cross-coupling reactions. Its bromine substituent provides high reactivity in palladium-catalyzed transformations, while the carboxylic acid group offers orthogonal functionality for derivatization. The compound exhibits excellent bench stability and is readily purified by recrystallization, making it ideal for iterative synthesis of complex heterocycles and pharmaceutical intermediates.

General Information

CAS No. 16726-66-2
Cat. No. CS-0139704
Purity ≥97%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₇BrO₂
Molecular Weight 251.08
Synonym(s) 3-bromonaphthalene-1-carboxylic Acid
SMILES O=C(O)C1=C2C=CC=CC2=CC(Br)=C1

Computational Chemistry Data

TPSA 37.3
LogP 3.3005
H_Acceptors 1
H_Donors 1
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 Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Naphthalene compounds

Key Words

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3-Bromo-1-naphthoic acid

CAS No. 16726-66-2

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