Description

Ethyl 5-Hydroxy-2-(Methylthio)-7-Oxo-8-Propyl-7,8-Dihydropyrido[2,3-D]Pyrimidine-6-Carboxylate is a high-purity, synthetically derived heterocyclic compound featuring a complex pyridopyrimidine core structure. This advanced pharmaceutical intermediate is critical for research and development in medicinal chemistry, particularly for its role as a key building block in the synthesis of novel therapeutic agents. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in drug discovery programs targeting a range of diseases.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the multi-step synthesis of potential active pharmaceutical ingredients (APIs) with targeted biological activity.
• Medicinal Chemistry Research: Used as a scaffold or building block for constructing compound libraries in high-throughput screening for drug discovery.
• Kinase Inhibitor Development: The pyridopyrimidine core is a privileged structure in the design of kinase inhibitors, making this compound valuable for oncology and anti-inflammatory drug research.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing specialized, high-value chemicals for research purposes.
• Biochemical Tool Compound: Can be used to develop probes for studying specific enzymatic pathways or biological mechanisms in academic and industrial settings.

Basic Information

Product Name	Ethyl 5-Hydroxy-2-(Methylthio)-7-Oxo-8-Propyl-7,8-Dihydropyrido[2,3-D]Pyrimidine-6-Carboxylate
CAS No.	76360-85-5
Molecular Formula	C15H17N3O4S
Molecular Weight	335.38 g/mol
Synonyms	Ethyl 5-hydroxy-2-(methylthio)-7-oxo-8-propyl-7,8-dihydro-6H-pyrido[2,3-d]pyrimidine-6-carboxylate; 8-Propyl-5-hydroxy-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester; 76360-85-5; Pyrido[2,3-d]pyrimidine-6-carboxylic acid, 7,8-dihydro-5-hydroxy-2-(methylthio)-7-oxo-8-propyl-, ethyl ester; Ethyl 8-propyl-5-hydroxy-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 5-Hydroxy-2-(Methylthio)-7-Oxo-8-Propyl-7,8-Dihydropyrido[2,3-D]Pyrimidine-6-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to protect the compound from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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