Description

(-)-4-(Acetyloxy)-2-[3,6-Bis(Acetyloxy)-4-[(Acetyloxy)Methylene]-5-Hexenylidene]-6,10-Dimethyl-5,9-Undecadienal CAS NO 94480-86-1 is a high-purity, complex organic compound characterized by its specific stereochemistry and multiple acetylated functional groups. This compound matters as a sophisticated chemical intermediate and research reagent for the synthesis of novel molecules in advanced chemical development. It is primarily needed by pharmaceutical R&D and fine chemical synthesis laboratories exploring new chemical entities and complex natural product analogs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex target molecules.
• Organic Synthesis Research: Used as a specialized reagent in academic and industrial laboratories for constructing complex polyene and polyacetylated structures.
• Natural Product Analog Synthesis: Acts as a precursor in the semi-synthesis or total synthesis of complex natural products and their derivatives for biological evaluation.
• Fine Chemical Production: Employed in the pilot-scale and small-batch production of high-value specialty chemicals requiring specific stereochemical configurations.
• Material Science Research: Investigated as a potential monomer or functional additive for creating novel polymers with specific optical or electronic properties.

Basic Information

Product Name	(-)-4-(Acetyloxy)-2-[3,6-Bis(Acetyloxy)-4-[(Acetyloxy)Methylene]-5-Hexenylidene]-6,10-Dimethyl-5,9-Undecadienal
CAS No.	94480-86-1
Molecular Formula	C28H38O9
Molecular Weight	518.60 g/mol
Synonyms	(-)-4-Acetoxy-2-[3,6-diacetoxy-4-(acetoxymethylene)-5-hexenylidene]-6,10-dimethyl-5,9-undecadienal; 4-(Acetyloxy)-2-[3,6-bis(acetyloxy)-4-[(acetyloxy)methylene]-5-hexen-1-ylidene]-6,10-dimethyl-5,9-undecadienal, (-)-; Polyacetylated Undecadienal Derivative; CAS 94480-86-1; (4S)-4-(Acetyloxy)-2-[(2E,4E,6E,8E)-3,6-bis(acetyloxy)-4-[(acetyloxy)methylene]deca-2,4,6,8-tetraen-1-ylidene]-6,10-dimethylundeca-5,9-dienal
EINECS	Contact for details

Quality Control

Our (-)-4-(Acetyloxy)-2-[3,6-Bis(Acetyloxy)-4-[(Acetyloxy)Methylene]-5-Hexenylidene]-6,10-Dimethyl-5,9-Undecadienal is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral analysis to confirm stereochemical integrity, ensuring compliance with research-grade specifications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

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. The container should be kept in a cool, dry, and well-ventilated area separate from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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