Description

2,4,6-Octatrienoic Acid, 8-(3,4-Dihydro-1(2H)-Naphthalenylidene)-3,7-Dimethyl-, (2E,4E,6Z,8E)- is a specialized conjugated polyene carboxylic acid derivative with a unique naphthalenylidene substituent, offering a complex molecular scaffold for advanced research and synthesis. This compound is valued for its extended conjugated system, which is of significant interest in the development of novel organic materials and as a key intermediate in pharmaceutical chemistry. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and advanced material sectors for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where its conjugated structure is essential.
• Organic Electronic Materials Research: Used in the development of organic semiconductors, light-emitting diodes (OLEDs), and non-linear optical materials due to its extended π-conjugation system.
• Advanced Polymer Chemistry: Acts as a monomer or functionalizing agent for creating polymers with specific optical or electronic properties.
• Chemical Biology Probes: Utilized in the design of fluorescent probes or photoaffinity labels for studying biological processes.
• Dye and Pigment Synthesis: Functions as a precursor for synthesizing specialized dyes and pigments with unique color properties.
• Academic and Industrial R&D: A valuable tool for methodological development and exploration of new reactions in synthetic organic chemistry.

Basic Information

Product Name	2,4,6-Octatrienoic Acid, 8-(3,4-Dihydro-1(2H)-Naphthalenylidene)-3,7-Dimethyl-, (2E,4E,6Z,8E)-
CAS No.	205252-57-9
Molecular Formula	C20H22O2
Molecular Weight	294.39 g/mol
Synonyms	(2E,4E,6Z,8E)-8-(3,4-Dihydro-1(2H)-naphthalenylidene)-3,7-dimethyl-2,4,6-octatrienoic acid; 8-(3,4-Dihydro-1(2H)-naphthalenylidene)-3,7-dimethyl-(2E,4E,6Z,8E)-2,4,6-octatrienoic acid; 2,4,6-Octatrienoic acid, 8-(3,4-dihydro-1(2H)-naphthalenylidene)-3,7-dimethyl-, (all-E)-? (Isomer); Tetradehydro-β-ionylideneacetic acid derivative
EINECS	Contact for details

Quality Control

Our production of 2,4,6-Octatrienoic Acid, 8-(3,4-Dihydro-1(2H)-Naphthalenylidene)-3,7-Dimethyl-, (2E,4E,6Z,8E)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development purposes. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. For long-term storage, keep the material in a freezer at -20°C. The container should be kept in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
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.