Description

1-Piperazinecarboxamide, 4-(4-Amino-6,7-Dimethoxy-2-Quinazolinyl)-n-Ph Enyl- is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of specialized active pharmaceutical ingredients (APIs) targeting specific therapeutic pathways. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development and production of innovative drug candidates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel quinazoline-based active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new drug candidates, particularly in oncology and other therapeutic areas.
• Process Chemistry: Serves as a critical starting material or intermediate in scale-up and commercial manufacturing processes under GMP conditions.
• Reference Standard: Employed as an analytical standard for quality control and method validation in pharmaceutical analysis.
• Biochemical Research: Used in biochemical assays and as a tool compound for studying enzyme inhibition and receptor interactions.

Basic Information

Product Name	1-Piperazinecarboxamide, 4-(4-Amino-6,7-Dimethoxy-2-Quinazolinyl)-n-Ph Enyl-
CAS No.	79221-26-4
Molecular Formula	C21H25N7O3
Molecular Weight	423.47 g/mol
Synonyms	4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-N-phenylpiperazine-1-carboxamide; N-Phenyl-4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinecarboxamide; 4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-N-phenylpiperazine-1-carboxamide; UNII-4X3VZ17K1G; 4X3VZ17K1G; A specific intermediate for certain kinase inhibitors
EINECS	Contact for details

Quality Control

Our 1-Piperazinecarboxamide, 4-(4-Amino-6,7-Dimethoxy-2-Quinazolinyl)-n-Ph Enyl- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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