Description

Acetic Acid, 2-(3-Butyn-1-Yloxy)- is a specialized organic compound featuring both an acetic acid moiety and a terminal alkyne functional group. This unique bifunctional structure makes it a valuable versatile building block in synthetic organic chemistry, particularly for applications requiring selective reactivity. It is primarily sought by pharmaceutical intermediates, agrochemical, and advanced material research sectors for the development of novel molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of active pharmaceutical ingredients (APIs), leveraging the alkyne group for click chemistry reactions like Huisgen cycloaddition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for creating specialty polymers, coatings, and adhesives with tailored properties.
• Chemical Biology & Bioconjugation: Utilized as a linker or probe in bioconjugation strategies to label biomolecules such as proteins or peptides.
• Liquid Crystal & OLED Material Research: Employed in the synthesis of advanced organic electronic materials and liquid crystal compounds.
• Fine Chemical Synthesis: Functions as a versatile intermediate for producing complex fragrance, flavor, and dye molecules.

Basic Information

Product Name	Acetic Acid, 2-(3-Butyn-1-Yloxy)-
CAS No.	121318-21-6
Molecular Formula	C6H8O3
Molecular Weight	128.13 g/mol
Synonyms	2-(3-Butyn-1-yloxy)acetic Acid; 3-Butynyloxyacetic Acid; Acetic Acid, (3-Butynyloxy)-; (3-Butyn-1-yloxy)acetic Acid; O-(3-Butynyl)glycolic Acid; Glycolic Acid O-(3-Butynyl) Ether; But-3-yn-1-yloxyacetic Acid
EINECS	Contact for details

Quality Control

Our production of Acetic Acid, 2-(3-Butyn-1-Yloxy)- adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your critical syntheses. We employ advanced analytical techniques including HPLC, GC, and NMR to verify identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This compound may be moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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