Description

(3Ar)-2,3,4,5,6,7,8,8A-Octahydro-4β,8Aβ-Dimethyl-α-Methylene-1-Oxo-1H-3A,6α-Epoxyazulene-7β-Acetic Acid is a complex sesquiterpene lactone derivative, recognized for its intricate fused-ring structure. This compound serves as a critical advanced intermediate in the synthesis of high-value fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and pharmaceutical development teams for its utility in creating novel therapeutic agents and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in anti-inflammatory and anticancer research.
• Organic Synthesis Research: Used as a complex starting material or intermediate in academic and industrial laboratories for methodological studies and natural product synthesis.
• Fine Chemical Production: Serves as a precursor for the manufacture of specialized agrochemicals and performance materials requiring sesquiterpene frameworks.
• Biochemical Probe Development: Utilized in life sciences research to develop molecular probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	(3Ar)-2,3,4,5,6,7,8,8A-Octahydro-4β,8Aβ-Dimethyl-α-Methylene-1-Oxo-1H-3A,6α-Epoxyazulene-7β-Acetic Acid
CAS No.	6617-14-7
Molecular Formula	C₁₇H₂₂O₄
Molecular Weight	290.35 g/mol
Synonyms	7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methyleneazulen-1-one; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methylene-1-azulenone; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methyleneazulen-1-one; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methylene-1-azulenone; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methyleneazulen-1-one; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methylene-1-azulenone; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methyleneazulen-1-one; 7β-Acetoxy-4β,8α-dimethyl-1α,2α,3α,4α,5α,6β,7α,8β-octahydro-α-methylene-1-azulenone
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development use. We implement strict analytical protocols, including HPLC, NMR, and mass spectrometry, to verify identity and purity. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.