Description

Palmitoleic Acid Methyl Ester is a high-purity fatty acid methyl ester (FAME) derived from palmitoleic acid, a monounsaturated ω-7 fatty acid. This compound serves as a crucial intermediate and reference standard in the synthesis of high-value biochemicals and the formulation of advanced lipid-based products. It is essential for manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, cosmetic, and specialty chemical industries seeking consistent, high-quality lipid components.

Application

• Pharmaceutical Intermediate: Used in the synthesis of bioactive lipid derivatives, prodrugs, and specialized drug delivery systems.
• Nutraceutical & Dietary Supplement Research: Acts as a key reference standard and a precursor in the development of ω-7 (C16:1) supplements.
• Cosmetic & Personal Care Formulations: Incorporated into emollients, skin-conditioning agents, and high-end skincare products for its lipid-replenishing properties.
• Biochemical Research & Analysis: Serves as a critical standard in gas chromatography (GC) and mass spectrometry (MS) for lipidomics and metabolic studies.
• Specialty Lubricants & Functional Fluids: Utilized as a bio-based feedstock for creating environmentally friendly lubricants with excellent low-temperature performance.
• Surfactant & Emulsifier Synthesis: A valuable building block for producing novel, biodegradable non-ionic surfactants.

Basic Information

Product Name	Palmitoleic Acid Methyl Ester
CAS No.	1120-25-8
Molecular Formula	C₁₇H₃₂O₂
Molecular Weight	268.43 g/mol
Synonyms	Methyl Palmitoleate; Methyl (Z)-9-Hexadecenoate; Methyl cis-9-Hexadecenoate; 9-Hexadecenoic Acid, Methyl Ester, (9Z)-; Methyl (9Z)-hexadec-9-enoate; Palmitoleic Acid, Methyl Ester; C16:1 Methyl Ester; ω-7 Methyl Ester
EINECS	214-308-3

Quality Control

Our Palmitoleic Acid Methyl Ester is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. A Certificate of Analysis (COA) detailing purity, specific tests, and results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) in a cool, dry, and well-ventilated area at 2-8°C for long-term stability. This product is easily oxidized (store under inert atmosphere). Allow the container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Peroxide Value	≤ 10.0 meq/kg
Water Content (KF)	≤ 0.1%

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