Description

Astin A is a high-purity, specialized organic compound identified by CAS No. 151201-75-1. This compound is valued for its unique chemical structure, which makes it a critical intermediate in advanced synthesis and research applications. It is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and complex molecules.

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.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex specialty chemicals and functional materials.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential applications in the development of advanced polymers and organic electronic materials.

Basic Information

Product Name	Astin A
CAS No.	151201-75-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Astin A; 151201-75-1; (1R,2R,4S,5R)-7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid, 5-[(acetyloxy)methyl]-1,2,4-tris(acetyloxy)-, methyl ester; Methyl (1R,2R,4S,5R)-5-[(acetyloxy)methyl]-1,2,4-tris(acetyloxy)-7-oxabicyclo[2.2.1]heptane-2-carboxylate
EINECS	Contact for details

Quality Control

Our Astin A is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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