Description

Asterin CAS NO 128808-27-5 is a high-purity synthetic compound of significant interest in advanced chemical synthesis and pharmaceutical research. This specialized chemical serves as a critical building block or intermediate for developing novel active ingredients and fine chemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality raw materials for their development pipelines.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules in specialty and performance chemical manufacturing.
• Material Science: Employed in research for developing new polymeric materials or functional additives with specific properties.
• Biochemical Research: Potential use as a reagent or probe in biochemical assays and metabolic pathway studies.
• Academic & Industrial R&D: A valuable compound for methodological development and exploratory synthesis in chemical research laboratories.

Basic Information

Product Name	Asterin
CAS No.	128808-27-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Asterine; 128808-27-5; (Provide specific IUPAC name upon confirmation); (Provide common chemical name upon confirmation)
EINECS	Contact for details

Quality Control

Our Asterin is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are available for every shipment upon request, providing full traceability and compliance data for your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.