Description

3-Methyl-3-(1-Methylethoxy)-1-Pentyne is a specialized alkyne ether compound with a unique branched structure. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, enabling the introduction of both alkynyl and protected hydroxyl functionalities. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for introducing specific carbon frameworks.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides, leveraging its reactive alkyne group.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals requiring precise molecular structures.
• Material Science Research: Employed in polymer and advanced material research as a monomer or cross-linking agent due to its terminal alkyne functionality.
• Academic & Industrial R&D: A versatile reagent in organic chemistry laboratories for methodology development and complex molecule construction.

Basic Information

Product Name	3-Methyl-3-(1-Methylethoxy)-1-Pentyne
CAS No.	53966-55-5
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	3-Methyl-3-isopropoxy-1-pentyne; 1-Pentyne, 3-methyl-3-(1-methylethoxy)-; 3-Isopropoxy-3-methyl-1-pentyne; 3-Methyl-3-(isopropoxy)-1-pentyne; (3-Methyl-3-isopropoxypent-1-yne); Tertiary alkyne ether; Isopropyl 1-methyl-1-propynyl ether
EINECS	Contact for details

Quality Control

Our 3-Methyl-3-(1-Methylethoxy)-1-Pentyne is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR analysis, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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