Description

1H-(2)Benzopyrano(4,3-C)Pyridin-1-One, 6-Ethyl-2,6,6A,7,8,9,10,10A-Oct Ahydro-2-Hydroxy-6A,8,10-Trimethyl-, (6R,6As,8S,10R,10As)-Rel-( )- is a complex, stereochemically defined heterocyclic compound of significant interest in advanced organic synthesis. This molecule matters as a sophisticated chiral building block or key intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral scaffold in the synthesis of potential therapeutic agents, particularly for complex target molecules.
• Asymmetric Synthesis: Utilized as a starting material or advanced intermediate in stereoselective chemical reactions to construct complex molecular architectures.
• Medicinal Chemistry Research: Employed in drug discovery programs for structure-activity relationship (SAR) studies and lead optimization.
• Fine Chemical Production: Acts as a precursor for the manufacture of high-value, low-volume specialty chemicals with specific stereochemical requirements.
• Reference Standard: Used as an analytical standard for quality control and method development in API manufacturing.
• Agrochemical Research: Potential application as an intermediate in the development of novel, biologically active crop protection agents.

Basic Information

Item	Details
Product Name	1H-(2)Benzopyrano(4,3-C)Pyridin-1-One, 6-Ethyl-2,6,6A,7,8,9,10,10A-Oct Ahydro-2-Hydroxy-6A,8,10-Trimethyl-, (6R,6As,8S,10R,10As)-Rel-( )-
CAS No.	184031-21-8
Molecular Formula	C19H27NO3
Molecular Weight	317.42 g/mol
Synonyms	Rel-(6R,6aR,8S,10R,10aR)-6-Ethyl-2-hydroxy-6a,8,10-trimethyl-1,6,6a,7,8,9,10,10a-octahydrobenzo[c]chromen-1-one; (6R,6aR,8S,10R,10aR)-6-Ethyl-2-hydroxy-6a,8,10-trimethyl-1,6,6a,7,8,9,10,10a-octahydro-1H-benzo[c]chromen-1-one; 6-Ethyl-2,6,6a,7,8,9,10,10a-octahydro-2-hydroxy-6a,8,10-trimethyl-1H-(2)benzopyrano(4,3-c)pyridin-1-one; CAS 184031-21-8.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to cGMP principles where applicable to support our clients in regulated development pipelines.

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). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details
Heavy Metals	≤ 20 ppm

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