Description

5,6,7,8-Tetrahydro-2-Phenyl-Pyrido[4,3-D]Pyrimidine is a high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern chemical synthesis. Its fused pyrido-pyrimidine core structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals. This product is essential for research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with targeted biological or material properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic scaffold for bioactivity.
• Chemical Synthesis Building Block: Employed in organic chemistry research to construct complex polycyclic frameworks for material science and catalysis studies.
• Biochemical Tool Compound: Serves as a starting material for creating probes and inhibitors used in biochemical and pharmacological assays.
• Academic & Industrial R&D: Utilized in universities and corporate R&D laboratories for exploratory synthesis and method development.

Basic Information

Product Name	5,6,7,8-Tetrahydro-2-Phenyl-Pyrido[4,3-D]Pyrimidine
CAS No.	777842-72-5
Molecular Formula	C₁₅H₁₅N₃
Molecular Weight	237.30 g/mol
Synonyms	2-Phenyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine; 5,6,7,8-Tetrahydro-2-phenylpyrido[4,3-d]pyrimidine; Pyrido[4,3-d]pyrimidine, 5,6,7,8-tetrahydro-2-phenyl-; 777842-72-5; 2-Phenyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine
EINECS	Contact for details

Quality Control

Our production of 5,6,7,8-Tetrahydro-2-Phenyl-Pyrido[4,3-D]Pyrimidine adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.