Description

6-(17,19-Dimethylhenicosyl)Tetrahydro-2H-Pyran-2-Dodecanoic Acid Methyl Ester is a high-purity synthetic ester derivative with a complex branched-chain structure. This compound serves as a critical advanced intermediate and functional additive in the synthesis of specialized polymers, lubricants, and fine chemicals. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty materials sectors seeking to develop novel products with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly those requiring lipophilic side chains for enhanced bioavailability.
• Agrochemical Synthesis: Acts as a key building block for producing advanced surfactants, adjuvants, and active ingredients with specific hydrophobic characteristics.
• Specialty Polymer Additive: Functions as a plasticizer or compatibilizer to modify the flexibility, durability, and processing of high-performance polymers.
• Lubricant & Grease Formulation: Employed as a synthetic base oil or additive to improve viscosity index, thermal stability, and lubricity in specialty lubricants.
• Fine Chemical Synthesis: Serves as a versatile chiral intermediate or protecting group reagent in multi-step organic synthesis for research and development.
• Surface Coating Modifier: Incorporated into coatings and inks to alter surface tension, enhance flow, and improve adhesion properties.

Basic Information

Product Name	6-(17,19-Dimethylhenicosyl)Tetrahydro-2H-Pyran-2-Dodecanoic Acid Methyl Ester
CAS No.	18082-15-0
Molecular Formula	C41H80O3
Molecular Weight	621.1 g/mol
Synonyms	Methyl 6-(17,19-dimethylhenicosyl)tetrahydro-2H-pyran-2-dodecanoate; 6-(17,19-Dimethylhenicosyl)tetrahydro-2H-pyran-2-dodecanoic Acid Methyl Ester; 2H-Pyran-2-dodecanoic acid, 6-(17,19-dimethylhenicosyl)tetrahydro-, methyl ester; Methyl 6-(17,19-dimethylhenicosyl)oxane-2-carboxylate (alternative IUPAC); Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our 6-(17,19-Dimethylhenicosyl)Tetrahydro-2H-Pyran-2-Dodecanoic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (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.