Description

Reynosin CAS NO 28254-53-7 is a high-purity sesquiterpene lactone compound of significant interest in advanced chemical synthesis and research. This specialized intermediate is valued for its unique structural framework, which serves as a critical building block for the development of novel compounds. It is primarily sought after by research institutions and fine chemical manufacturers operating in the pharmaceutical and agrochemical sectors for process development and active ingredient synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and bioactive compounds.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Organic Synthesis: Acts as a versatile building block for constructing complex natural product analogs and novel chemical entities.
• Biochemical Research: Employed in studies investigating structure-activity relationships (SAR) and biological pathways.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific aroma chemicals.
• Academic Research: Utilized in university and institutional laboratories for methodological studies and chemical education.

Basic Information

Product Name	Reynosin
CAS No.	28254-53-7
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	Reynosin; (1aR,4S,4aS,7R,7aS,7bS)-1a,2,3,4,4a,5,7,7a,7b,8,9,9a-Dodecahydro-4,7-dimethyl-1-methylene-4,9-epoxyazuleno[6,5-b]furan-2,8-dione; 4,9-Epoxy-1(10),11(13)-germacradien-12,8-olide; 1(10),4,11(13)-Germacratrien-12,8-olide, 9-oxo-
EINECS	Contact for details

Quality Control

Our Reynosin is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet exacting customer requirements. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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