Description

Cs-003 Free Base is a high-purity organic compound, identified by CAS NO 191672-52-3, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in enabling the precise construction of complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty chemicals. This product is essential for research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile precursor for creating complex organic molecules in research and development.
• Material Science: Potential application in the synthesis of organic electronic materials or specialty polymers.
• Academic & Contract Research: A valuable reagent for methodological studies and custom synthesis projects in academic and CRO (Contract Research Organization) settings.

Basic Information

Product Name	Cs-003 Free Base
CAS No.	191672-52-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cs-003; Cs003 Free Base; 1,3-Dihydro-2H-imidazo[4,5-b]pyridin-2-one; 2H-Imidazo[4,5-b]pyridin-2-one, 1,3-dihydro-; 191672-52-3; UNII-9K5J0QN5QO; 9K5J0QN5QO; CHEMBL3185142
EINECS	Contact for details

Quality Control

Every batch of Cs-003 Free Base is manufactured and tested under a strict quality management system to ensure consistency and purity suitable for advanced synthetic applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.