Description

2-Heptadecyn-1-ol is a high-purity, long-chain terminal alkyne alcohol with a defined molecular structure. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis, valued for its unique reactivity profile. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring long hydrophobic chains or alkyne functionality for click chemistry.
• Agrochemical Synthesis: Serves as a key precursor for creating surfactants, emulsifiers, and specialized active ingredients in crop protection formulations.
• Polymer & Material Science: Acts as a monomer or chain modifier in the production of specialty polymers, coatings, and lubricants to impart specific properties.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex molecular architectures via Sonogashira coupling and other metal-catalyzed reactions.
• Surface Chemistry & Self-Assembled Monolayers (SAMs): Utilized to create functionalized surfaces for sensors, nanotechnology, and biomedical devices.
• Lubricant & Fuel Additive Precursor: Modified to produce high-performance additives that improve viscosity and stability under extreme conditions.

Basic Information

Item	Details
Product Name	2-Heptadecyn-1-ol
CAS No.	2833-98-9
Molecular Formula	C₁₇H₃₂O
Molecular Weight	252.44 g/mol
Synonyms	Heptadec-2-yn-1-ol; 2-Heptadecyn-1-ol; 1-Hydroxy-2-heptadecyne; 2-Heptadecynyl alcohol; Heptadec-2-yn-1-ol (IUPAC); 17:1 (2-yn) Alcohol; Terminal C17 Alkyne Alcohol; Long-chain alkyne alcohol
EINECS	220-609-1

Quality Control

Our 2-Heptadecyn-1-ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid / waxy solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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