Description

Pyrido[2,3-D]Pyrimidine-4,7(3H,8H)-Dione, 2-Amino- is a high-purity, heterocyclic organic compound serving as a critical advanced pharmaceutical intermediate. This compound matters for its role as a sophisticated building block in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel therapeutic agents and high-value products.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and antiviral research.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides with specific biological activity.
• Biochemical Research: Serves as a precursor or reference standard in biochemical studies and assay development.
• Organic Synthesis: A versatile scaffold for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science: Potential precursor for the development of organic electronic materials or metal-organic frameworks (MOFs).

Basic Information

Product Name	Pyrido[2,3-D]Pyrimidine-4,7(3H,8H)-Dione, 2-Amino-
CAS No.	945738-71-6
Molecular Formula	C7H6N4O2
Molecular Weight	178.15 g/mol
Synonyms	2-Aminopyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione; 2-Amino-4,7-dihydro-3H,8H-pyrido[2,3-d]pyrimidine-4,7-dione; 2-Amino-4,7-dioxo-3,4,7,8-tetrahydropyrido[2,3-d]pyrimidine; 2-Amino-3,8-dihydropyrido[2,3-d]pyrimidine-4,7-dione; 2-Aminodihydro-3H,8H-pyrido[2,3-d]pyrimidine-4,7-dione
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-D]Pyrimidine-4,7(3H,8H)-Dione, 2-Amino- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) with detailed batch-specific results are provided and available upon request.

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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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