Description

Pyrido[2,3-D]Pyrimidin-4(8H)-One, 2-Amino-6-Methyl-8-Propyl- (9Ci) is a high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern pharmaceutical research and development. Its value lies in its unique pyridopyrimidine scaffold, which is a privileged structure for designing potent and selective kinase inhibitors. This compound is essential for medicinal chemists and R&D teams in the pharmaceutical and biotechnology sectors who are developing novel therapeutics targeting cancer, inflammatory diseases, and other kinase-mediated pathways. The CAS number for this product is 786614-49-1.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel small-molecule kinase inhibitors targeting oncology and immunology.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs to develop new drug candidates.
• Biochemical Tool Compound: Serves as a core scaffold for developing selective probes to study specific kinase signaling pathways in vitro.
• Contract Research & Development (CRO/CMO): Supplied to organizations specializing in custom synthesis and pre-clinical development of new chemical entities (NCEs).
• Academic Research: Utilized in university and institutional labs for fundamental research in chemical biology and drug discovery.

Basic Information

Product Name	Pyrido[2,3-D]Pyrimidin-4(8H)-One, 2-Amino-6-Methyl-8-Propyl- (9Ci)
CAS No.	786614-49-1
Molecular Formula	C11H14N4O
Molecular Weight	218.26 g/mol
Synonyms	2-Amino-6-methyl-8-propyl-4H,8H-pyrido[2,3-d]pyrimidin-4-one; 2-Amino-6-methyl-8-propylpyrido[2,3-d]pyrimidin-4(8H)-one; 8-Propyl-2-amino-6-methylpyrido[2,3-d]pyrimidin-4(8H)-one; 786614-49-1; 2-Amino-8-propyl-6-methyl-pyrido[2,3-d]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-D]Pyrimidin-4(8H)-One, 2-Amino-6-Methyl-8-Propyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). The compound is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.