Description

Pyrido[3,2-D]Pyrimidine-6-Carboxylic Acid, 2-Amino-1,4-Dihydro-4-Oxo- (9Ci) is a high-purity heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its unique fused pyrido-pyrimidine scaffold, which is a privileged structure in medicinal chemistry for designing bioactive molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents, particularly kinase inhibitors and other small-molecule drugs.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of kinase inhibitors targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold or building block in structure-activity relationship (SAR) studies and lead optimization programs.
• Chemical Biology Probes: Serves as a starting material for synthesizing molecular probes to study enzyme function and cellular signaling.
• Organic Synthesis: Utilized in the construction of complex, fused heterocyclic systems for novel material and compound libraries.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the life sciences industry.

Basic Information

Product Name	Pyrido[3,2-D]Pyrimidine-6-Carboxylic Acid, 2-Amino-1,4-Dihydro-4-Oxo- (9Ci)
CAS No.	78711-31-6
Molecular Formula	C8H6N4O3
Molecular Weight	206.16 g/mol
Synonyms	2-Amino-1,4-dihydro-4-oxopyrido[3,2-d]pyrimidine-6-carboxylic acid; 2-Amino-4-oxo-1,4-dihydropyrido[3,2-d]pyrimidine-6-carboxylic acid; 6-Carboxy-2-aminopyrido[3,2-d]pyrimidin-4(1H)-one; 2-Amino-4-oxo-3,4-dihydropyrido[3,2-d]pyrimidine-6-carboxylic acid; 78711-31-6; Pyrido[3,2-d]pyrimidine-6-carboxylic acid, 2-amino-1,4-dihydro-4-oxo-
EINECS	Contact for details

Quality Control

Our Pyrido[3,2-D]Pyrimidine-6-Carboxylic Acid, 2-Amino-1,4-Dihydro-4-Oxo- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.