Description

Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 5-azido-1,2,3,4,7,8-hexahydro-8-methyl-2,4,7-trioxo-1,3-diphenyl- is a sophisticated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for the development of novel pharmaceutical agents and agrochemicals, particularly those targeting specific enzymatic pathways. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of potential kinase inhibitors and other biologically active small molecules for drug discovery programs.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its unique pyrido[2,3-d]pyrimidine core.
• Chemical Biology Probe Development: The azido functional group allows for bioorthogonal "click chemistry" applications, enabling the study of protein interactions and cellular processes.
• Material Science Precursor: Acts as a starting material for creating novel organic electronic materials or metal-organic frameworks (MOFs) with specialized properties.
• Academic & Contract Research: Essential for synthetic methodology development and exploring new reactions in heterocyclic chemistry within university and CRO laboratories.

Basic Information

Item	Details
Product Name	Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 5-azido-1,2,3,4,7,8-hexahydro-8-methyl-2,4,7-trioxo-1,3-diphenyl-
CAS No.	189998-29-6
Molecular Formula	C21H16N6O4
Molecular Weight	416.39 g/mol
Synonyms	5-Azido-1,3-diphenyl-8-methyl-1,2,3,4,7,8-hexahydro-2,4,7-trioxopyrido[2,3-d]pyrimidine-6-carbaldehyde; 5-Azido-8-methyl-2,4,7-trioxo-1,3-diphenyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxaldehyde; 189998-29-6; Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 5-azido-1,2,3,4,7,8-hexahydro-8-methyl-2,4,7-trioxo-1,3-diphenyl-; 1,3-Diphenyl-5-azido-8-methyl-1,2,3,4,7,8-hexahydro-2,4,7-trioxopyrido[2,3-d]pyrimidine-6-carboxaldehyde
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 5-azido-1,2,3,4,7,8-hexahydro-8-methyl-2,4,7-trioxo-1,3-diphenyl- is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and structural integrity suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your project specifications.

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 light-sensitive and should be handled under appropriate conditions to maintain stability. Keep the container tightly sealed in a dry environment to prevent moisture uptake.

Specification

Item	Specification
Appearance	Yellow to light brown solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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