Description

Naphth[2,3-B]Oxirene-2,7-Dione, 1A,7A-Dihydro-1A-Methyl-7A-(3,7,11,15-Tetramethyl-2-Hexadecenyl)-, [1As-[1Aα,7Aα(2E,7S*,11S*)]]- (9Ci) is a complex, high-purity oxirene-dione derivative with a specific stereochemical configuration. This compound is valued for its role as a sophisticated synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for the synthesis of novel bioactive molecules and complex natural product analogs.

Application

• Pharmaceutical Intermediate: A key chiral building block for the research and development of new active pharmaceutical ingredients (APIs), particularly in oncology and metabolic disease research.
• Fine Chemical Synthesis: Used in multi-step organic synthesis to construct complex molecular architectures found in natural products and specialty chemicals.
• Biochemical Research: Serves as a precursor or reference standard in studies investigating enzyme inhibition, receptor binding, and other biochemical pathways.
• Material Science Research: Potential monomer or precursor for developing novel polymers with specialized optical or electronic properties.
• Academic & Industrial R&D: Employed in discovery chemistry for creating novel compound libraries and exploring new chemical spaces.

Basic Information

Product Name	Naphth[2,3-B]Oxirene-2,7-Dione, 1A,7A-Dihydro-1A-Methyl-7A-(3,7,11,15-Tetramethyl-2-Hexadecenyl)-, [1As-[1Aα,7Aα(2E,7S*,11S*)]]- (9Ci)
CAS No.	85955-78-8
Molecular Formula	C31H46O3
Molecular Weight	466.70 g/mol
Synonyms	1a,7a-Dihydro-1a-methyl-7a-[(2E,7S,11S)-3,7,11,15-tetramethyl-2-hexadecen-1-yl]-1aH-naphtho[2,3-b]oxirene-2,7-dione; (1aR,7aS,2E,7S,11S)-1a,7a-Dihydro-1a-methyl-7a-(3,7,11,15-tetramethyl-2-hexadecenyl)naphth[2,3-b]oxirene-2,7-dione; A specific stereoisomer of a farnesylated naphthoxirenedione derivative. Contact for additional aliases.
EINECS	Contact for details

Quality Control

Every batch of this high-value intermediate is produced and analyzed under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing purity, chiral purity, and impurity profiles is provided with each shipment to support your critical R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). For long-term storage, consider storage under an inert atmosphere such as argon or nitrogen to maximize stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.