Description

Hexadecylmalonic Acid Dimethyl Ester is a high-purity, long-chain diester compound valued for its role as a versatile chemical intermediate. Its molecular structure makes it a critical building block for synthesizing complex organic molecules, particularly in the fine chemicals and pharmaceutical sectors. This product is essential for manufacturers and R&D laboratories requiring a reliable and consistent precursor for advanced chemical synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Liquid Crystal Precursor: Used in the production of advanced materials for display technologies due to its long alkyl chain structure.
• Organic Synthesis Reagent: Acts as a versatile reagent for malonic ester synthesis, enabling the introduction of long-chain alkyl groups.
• Surfactant & Emulsifier Research: Investigated as a raw material for developing novel surfactants and emulsifying agents.
• Polymer Additive Synthesis: Employed in creating specialized plasticizers, stabilizers, or other functional polymer additives.
• Flavor & Fragrance Industry: Utilized as an intermediate for producing certain high-value aroma chemicals and esters.

Basic Information

Product Name	Hexadecylmalonic Acid Dimethyl Ester
CAS No.	23130-42-9
Molecular Formula	C₂₁H₄₀O₄
Molecular Weight	356.54 g/mol
Synonyms	Dimethyl Hexadecylmalonate; Dimethyl 2-Hexadecylmalonate; 2-Hexadecylpropanedioic Acid Dimethyl Ester; Malonic Acid, Hexadecyl-, Dimethyl Ester; Cetylmalonic Acid Dimethyl Ester; 1,3-Dimethyl 2-Hexadecylpropanedioate; Hexadecylpropanedioic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our Hexadecylmalonic Acid Dimethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your precise requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 97.0%
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.