Description

16,16-Dimethoxy-7-Hexadecyne is a specialized alkyne derivative featuring a unique dimethoxy-protected terminal group. This compound serves as a valuable advanced synthetic intermediate and building block in organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for applications requiring precise chemical modifications.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Material Science Research: Serves as a monomer or precursor for specialty polymers and advanced materials.
• Liquid Crystal & OLED Development: A potential intermediate for creating organic electronic materials.
• Academic & Industrial R&D: Employed in organic chemistry research for methodology development and complex molecule synthesis.
• Flavor & Fragrance Industry: Can be used as a precursor for synthesizing specific aroma chemicals.

Basic Information

Product Name	16,16-Dimethoxy-7-Hexadecyne
CAS No.	71487-15-5
Molecular Formula	C₁₈H₃₄O₂
Molecular Weight	282.46 g/mol
Synonyms	7-Hexadecyne, 16,16-dimethoxy-; 16,16-Dimethoxyhexadec-7-yne; 1,1-Dimethoxy-10-hexadecyne; Hexadec-7-yne-16,16-diol dimethyl ether; (Dimethoxymethyl)pentyl octyl acetylene
EINECS	Contact for details

Quality Control

Every batch of 16,16-Dimethoxy-7-Hexadecyne is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and production requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 0.5%

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