Description

Phytomonic Acid CAS NO 503-06-0 is a naturally occurring, branched-chain fatty acid, also known as 3,13-dimethyltetradecanoic acid. This compound serves as a valuable intermediate and building block in the synthesis of complex organic molecules, particularly in the pharmaceutical and fine chemical sectors. It is sought after by research institutions and manufacturers for applications in drug discovery, specialty chemical production, and as a reference standard.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of active pharmaceutical ingredients (APIs), especially those with complex lipid-like structures.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, including advanced lubricants, surfactants, and performance additives where its specific branched-chain structure imparts unique properties.
• Biochemical Research: Employed as a standard or reagent in metabolic studies, lipidomics research, and investigations into fatty acid biosynthesis pathways.
• Cosmetic Ingredient Precursor: Acts as a starting material for synthesizing esters and other derivatives used in high-end skincare formulations for their emollient properties.
• Agrochemical Development: Investigated as an intermediate in creating novel, biologically active compounds for crop protection products.

Basic Information

Product Name	Phytomonic Acid
CAS No.	503-06-0
Molecular Formula	C₁₆H₃₂O₂
Molecular Weight	256.42 g/mol
Synonyms	3,13-Dimethyltetradecanoic Acid; Tuberculostearic Acid; 10-Methyloctadecanoic Acid; D-(-)-Phytomonic Acid; Mycocerosic Acid (component); 3,13-Dimethylmyristic Acid
EINECS	207-968-7

Quality Control

Our Phytomonic Acid is produced and handled under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its property of being easily oxidized, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Optical Rotation	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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