Description

Pyrido[2,3-D]Pyrimidine-2,4(1H,3H)-Dione, 7-Amino- is a high-purity heterocyclic organic compound that serves as a critical building block in advanced pharmaceutical and agrochemical research. Its core value lies in its functionalized pyridopyrimidine scaffold, which is essential for synthesizing novel molecules with targeted biological activity. This intermediate is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and crop protection industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors and other small-molecule therapeutic agents targeting various diseases.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for studying biological pathways.
• Material Science: Potential precursor for creating specialty polymers or organic electronic materials due to its conjugated heterocyclic structure.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting drug discovery and development pipelines.
• Academic Research: Utilized in university and institutional labs for methodological development and exploratory synthesis projects.

Basic Information

Product Name	Pyrido[2,3-D]Pyrimidine-2,4(1H,3H)-Dione, 7-Amino-
CAS No.	856595-19-2
Molecular Formula	C7H6N4O2
Molecular Weight	178.15 g/mol
Synonyms	7-Aminopyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione; 7-Amino-1H,3H-pyrido[2,3-d]pyrimidine-2,4-dione; 7-Amino-2,4-dihydroxypyrido[2,3-d]pyrimidine; 7-Aminopyrido[2,3-d]pyrimidine-2,4-diol; CAS 856595-19-2; 7-Amino-dihydro-pyrido[2,3-d]pyrimidine-2,4-dione; 7-Amino-1,3-dihydropyrido[2,3-d]pyrimidine-2,4-dione
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-D]Pyrimidine-2,4(1H,3H)-Dione, 7-Amino- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with complete batch-specific data are provided to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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