Description

Xestin B CAS NO 104597-39-9 is a specialized chemical compound used as a key intermediate in advanced organic synthesis. This high-purity material is critical for ensuring the quality and yield of downstream products in research and manufacturing. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Acts as a precursor for dyes, pigments, and other performance chemicals requiring high structural specificity.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and methodologies.
• Material Science: Potential applications in the synthesis of specialty polymers and advanced organic materials.

Basic Information

Item	Details
Product Name	Xestin B
CAS No.	104597-39-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Xestin B; 104597-39-9; (Provide specific IUPAC name based on structure); (Common chemical alias); (Potential trade name variant); (Research code)
EINECS	Contact for details

Quality Control

Our Xestin B is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for sensitive synthesis applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support 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 an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
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.