Description

12-Hydroxy-16-Heptadecynoic Acid is a high-purity, long-chain fatty acid derivative featuring both a hydroxyl group and an alkyne functionality. This unique bifunctional structure makes it a valuable intermediate for synthesizing specialized polymers, bioactive compounds, and advanced materials. It is particularly sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel products with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of advanced surfactants, adjuvants, and active ingredients with specific hydrophobic and reactive properties.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for creating specialty polyesters, polyurethanes, and coatings with enhanced mechanical or surface characteristics.
• Biochemical Research: Employed as a probe or precursor in lipidomics research and for studying enzyme interactions with modified fatty acid chains.
• Lubricant & Fuel Additive Precursor: Utilized to synthesize high-performance additives that improve lubricity, stability, or combustion properties.
• Cosmetic Ingredient Intermediate: Provides a foundation for creating novel emollients, emulsifiers, or active delivery systems in high-end cosmetic formulations.

Basic Information

Product Name	12-Hydroxy-16-Heptadecynoic Acid
CAS No.	119427-07-5
Molecular Formula	C₁₇H₃₀O₃
Molecular Weight	282.42 g/mol
Synonyms	16-Heptadecynoic acid, 12-hydroxy-; 12-Hydroxyheptadec-16-ynoic acid; (R/S)-12-Hydroxy-16-heptadecynoic acid; 12-Hydroxy-16-heptadecynoic acid (mixed isomers); Heptadec-16-ynoic acid, 12-hydroxy-; 12-Hydroxy-16-heptadecynoic acid, technical grade; 12-Hydroxy-16-heptadecynoic acid (CAS 119427-07-5)
EINECS	Contact for details

Quality Control

Our 12-Hydroxy-16-Heptadecynoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	< 20 ppm

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