Description

(But-3-Yn-1-Yloxy)Benzene is a specialized organic compound featuring a phenyl ether group linked to a terminal alkyne moiety. This unique bifunctional structure makes it a valuable building block and intermediate in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials and active pharmaceutical ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, particularly those requiring alkyne-azide cycloaddition (Click Chemistry).
• Agrochemical Synthesis: Used in the research and development of new crop protection agents and herbicides.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and advanced resins.
• Liquid Crystal & OLED Materials: Employed in the synthesis of organic electronic materials due to its rigid, conjugated structure.
• Chemical Biology & Bioconjugation: Utilized as a probe or linker for tagging biomolecules in diagnostic and research applications.
• Academic & Industrial R&D: A versatile reagent for methodological development in organic chemistry and catalysis research.

Basic Information

Product Name	(But-3-Yn-1-Yloxy)Benzene
CAS No.	156146-14-4
Molecular Formula	C₁₀H₁₀O
Molecular Weight	146.19 g/mol
Synonyms	1-(Phenoxymethyl)propyne; 3-Phenoxy-1-propyne; 3-Phenoxypropyne; 4-Phenoxy-1-butyne; But-3-yn-1-yl phenyl ether; 1-Butyn-4-yl phenyl ether; Benzene, (3-butynyloxy)-
EINECS	Contact for details

Quality Control

Our (But-3-Yn-1-Yloxy)Benzene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

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

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