Description

7-Chloropyrido[2,3-D]Pyrimidine-2,4-Diol CAS NO 938443-19-7 is a high-purity heterocyclic organic compound belonging to the pyridopyrimidine class, serving as a critical building block in advanced chemical synthesis. Its value lies in its role as a versatile and sophisticated intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This product is essential for research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecular entities.

Application

This advanced chemical intermediate is primarily utilized in research-driven and industrial synthesis processes. Key application areas include:

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides with specific modes of action.
• Chemical Synthesis Building Block: Employed in constructing complex heterocyclic frameworks for material science and specialty chemistry applications.
• Academic & Contract Research: Serves as a valuable reagent for medicinal chemistry programs and structure-activity relationship (SAR) studies in academic and CRO settings.
• Process Development: Used for scaling up synthetic routes from laboratory to pilot plant and commercial manufacturing scales.

Basic Information

Product Name	7-Chloropyrido[2,3-D]Pyrimidine-2,4-Diol
CAS No.	938443-19-7
Molecular Formula	C7H4ClN3O2
Molecular Weight	197.58 g/mol
Synonyms	7-Chloro-2,4-dihydroxypyrido[2,3-d]pyrimidine; 7-Chloro-1H-pyrido[2,3-d]pyrimidine-2,4-dione; 7-Chloro-2,4(1H,3H)-pyrido[2,3-d]pyrimidinedione; 938443-19-7; 7-Chloropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione; 7-Chloro-1,3-dihydropyrido[2,3-d]pyrimidine-2,4-dione
EINECS	Contact for details

Quality Control

Our production of 7-Chloropyrido[2,3-D]Pyrimidine-2,4-Diol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) documenting all test results are provided to ensure traceability and compliance with your internal quality standards and regulatory requirements.

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 opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.