Description

Ethyl (2E,4E,6E)-9-Formyl-10-Oxo-2,4,6,8-Decatetraenoate is a high-purity, conjugated polyene ester derivative that serves as a critical synthetic intermediate. Its unique molecular structure makes it valuable for constructing complex organic frameworks, particularly in advanced pharmaceutical and fine chemical synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require precise building blocks for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of retinoid analogs, vitamin A derivatives, and other polyene-based therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and plant growth regulators that leverage its conjugated system.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex molecules with specific chromophores or electronic properties for material science.
• Research & Development: Serves as a standard or starting material in academic and industrial R&D for studying Diels-Alder reactions, conjugate additions, and photochemical processes.
• Specialty Polymer Monomer: Investigated for use in creating polymers with unique optical or conductive characteristics due to its extended conjugation.

Basic Information

Product Name	Ethyl (2E,4E,6E)-9-Formyl-10-Oxo-2,4,6,8-Decatetraenoate
CAS No.	98834-95-8
Molecular Formula	C₁₃H₁₄O₄
Molecular Weight	234.25 g/mol
Synonyms	Ethyl 9-Formyl-10-oxo-2,4,6,8-decatetraenoate; (2E,4E,6E,8E)-Ethyl 9-formyl-10-oxodeca-2,4,6,8-tetraenoate; 9-Formyl-10-oxo-2,4,6,8-decatetraenoic Acid Ethyl Ester; Decatetraenoic acid, 9-formyl-10-oxo-, ethyl ester, (2E,4E,6E,8E)-; Ethyl (all-E)-9-formyl-10-oxo-2,4,6,8-decatetraenoate
EINECS	Contact for details

Quality Control

Our Ethyl (2E,4E,6E)-9-Formyl-10-Oxo-2,4,6,8-Decatetraenoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This material is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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