Description

(5-Methyl-1H-Pyrazol-3-Yl)-(2-Phenylquinazolin-4-Yl)Amine is a high-purity, advanced pharmaceutical intermediate with the CAS registry number 404828-08-6. This compound is a key building block in the synthesis of novel, biologically active molecules, offering significant value in research and development pipelines. It is primarily sought after by pharmaceutical companies, biotechnology research firms, and academic institutions engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Core building block for the synthesis of kinase inhibitors and other targeted therapeutic agents.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new drug candidates.
• Biochemical Tool Compound: Serves as a reference standard or probe in biological assays to study specific cellular pathways.
• Organic Synthesis: Valuable precursor for constructing complex heterocyclic frameworks in academic and industrial R&D laboratories.

Basic Information

Product Name	(5-Methyl-1H-Pyrazol-3-Yl)-(2-Phenylquinazolin-4-Yl)Amine
CAS No.	404828-08-6
Molecular Formula	C18H15N5
Molecular Weight	301.35 g/mol
Synonyms	4-[(5-Methyl-1H-pyrazol-3-yl)amino]-2-phenylquinazoline; 2-Phenyl-4-((5-methyl-1H-pyrazol-3-yl)amino)quinazoline; (5-Methyl-1H-pyrazol-3-yl)-(2-phenylquinazolin-4-yl)amine; 404828-08-6; 4-(5-Methyl-1H-pyrazol-3-ylamino)-2-phenylquinazoline; 2-Phenyl-4-(5-methyl-1H-pyrazol-3-ylamino)quinazoline; Amine, (5-methyl-1H-pyrazol-3-yl)-(2-phenyl-4-quinazolinyl)-
EINECS	Contact for details

Quality Control

Our production of (5-Methyl-1H-Pyrazol-3-Yl)-(2-Phenylquinazolin-4-Yl)Amine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive pharmaceutical R&D. All material is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We are committed to meeting the exacting standards required for research-grade and cGMP starting materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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