Description

2-Quinazolinecarboxamide, 1,4-Dihydro-8-Methoxy-N-[(3-methoxyphenyl)methyl]-4-oxo- (9CI) is a specialized quinazoline derivative, a chemical class of significant interest in advanced organic synthesis and pharmaceutical research. This compound matters as a high-purity, structurally defined building block for developing novel bioactive molecules and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new drug candidates, particularly those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used as a core scaffold or building block for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Biochemical Tool Compound: Employed in biochemical assays and pharmacological studies to investigate biological mechanisms and identify potential therapeutic targets.
• Agrochemical Research: Acts as an intermediate in the synthesis of novel compounds for crop protection and pesticide development.
• Organic Synthesis Building Block: Utilized in complex multi-step organic syntheses to construct more elaborate molecular architectures for various high-value applications.
• Reference Standard: Supplied as a high-purity analytical standard for quality control, method development, and regulatory submissions in pharmaceutical manufacturing.

Basic Information

Product Name	2-Quinazolinecarboxamide, 1,4-Dihydro-8-Methoxy-N-[(3-methoxyphenyl)methyl]-4-oxo- (9CI)
CAS No.	869294-79-1
Molecular Formula	C18H17N3O4
Molecular Weight	339.35 g/mol
Synonyms	1,4-Dihydro-8-methoxy-N-[(3-methoxyphenyl)methyl]-4-oxo-2-quinazolinecarboxamide; 8-Methoxy-1,4-dihydro-N-[(3-methoxyphenyl)methyl]-4-oxo-2-quinazolinecarboxamide; 2-Quinazolinecarboxamide, 1,4-dihydro-8-methoxy-N-[(3-methoxyphenyl)methyl]-4-oxo-; N-[(3-Methoxyphenyl)methyl]-1,4-dihydro-8-methoxy-4-oxo-2-quinazolinecarboxamide
EINECS	Contact for details

Quality Control

Our 2-Quinazolinecarboxamide derivative is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS). A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.