Quinazoline-8-carbaldehyde

Name: Quinazoline-8-carbaldehyde
Brand: ChemScene
Availability: InStock
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CAS No. 1823899-37-1
Cat. No. CS-0187977
Purity≥98%
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 1823899-37-1

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Description

Quinazoline-8-carbaldehyde serves as a key heterocyclic scaffold for medicinal chemistry applications, featuring a reactive aldehyde group at the 8-position that enables facile conjugation. This functionalization supports efficient derivatization in drug discovery campaigns targeting kinase inhibitors and other bioactive molecules. The compound exhibits stability under standard bench conditions and compatibility with diverse reaction environments.

Application

Quinazoline-8-carbaldehyde serves as a versatile building block for medicinal chemistry and heterocyclic synthesis, enabling direct functionalization at the C8 position via imine formation, reductive amination, or nucleophilic addition. Its aldehyde functionality exhibits excellent bench stability and compatibility with diverse reaction conditions, facilitating efficient access to quinazoline-based scaffolds used in kinase inhibitor development and API intermediate construction.

General Information

CAS No. 1823899-37-1
Cat. No. CS-0187977
Purity ≥98%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₆N₂O
Molecular Weight 158.16
Synonym(s) 8-Quinazolinecarboxaldehyde
SMILES O=CC1=CC=CC=2C=NC=NC12

Computational Chemistry Data

TPSA 42.85
LogP 1.4423
H_Acceptors 3
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 Skeleton Aromatic heterocycle compounds Quinazoline compounds

Key Words

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Quinazoline-8-carbaldehyde

CAS No. 1823899-37-1

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