1-Bromo-4-chloronaphthalene

Name: 1-Bromo-4-chloronaphthalene
Brand: ChemScene
Availability: InStock
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CAS No. 53220-82-9
Cat. No. CS-0030113
Purity≥95%
MDL No.MFCD00971829

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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 53220-82-9

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Description

The bicarbonate buffering system is important in many different cellular processes. It is also used in the formation of acid in the lumen on the stomach. Used to neutralize the pH of the chyme leaving the stomach and entering the small intestine. It is also used to maintain pH in serum samples.

Application

1-Bromo-4-chloronaphthalene serves as a versatile building block in transition-metal-catalyzed cross-coupling reactions, enabling the construction of biaryl scaffolds with high regiocontrol. The bromo group exhibits superior reactivity in palladium-catalyzed couplings compared to the chloro counterpart, while the chloro substituent provides orthogonal functionalization potential. This compound demonstrates excellent bench stability and compatibility with standard reaction conditions, facilitating efficient synthesis of complex aromatic architectures relevant to pharmaceutical and materials chemistry.

General Information

CAS No. 53220-82-9
Cat. No. CS-0030113
Purity ≥95%
MDL No. MFCD00971829
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₆BrCl
Molecular Weight 241.51
Synonym(s) Naphthalene, 1-bromo-4-chloro-
SMILES ClC1=C2C=CC=CC2=C(Br)C=C1

Computational Chemistry Data

TPSA 0
LogP 4.2557
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-P280-P302+P352

Quality Control

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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)

Key Words

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1-Bromo-4-chloronaphthalene

CAS No. 53220-82-9

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