Description

1-Ethynyl-2,6-Dimethoxy-Benzene is a specialized aromatic building block featuring an ethynyl group and two methoxy substituents. This unique structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for applications in drug discovery, ligand synthesis, and the creation of novel polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and plant growth regulators, leveraging its aromatic backbone for bioactivity.
• Material Science & Polymer Chemistry: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers, resins, and advanced organic electronic materials.
• Ligand & Catalyst Development: The ethynyl group acts as a versatile handle for constructing complex ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and other fine chemicals via Sonogashira and other cross-coupling reactions.

Basic Information

Product Name	1-Ethynyl-2,6-Dimethoxy-Benzene
CAS No.	126829-31-0
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	2,6-Dimethoxyphenylacetylene; Ethynyl-2,6-dimethoxybenzene; 2,6-Dimethoxybenzeneacetylene; 1-Ethynyl-2,6-dimethoxybenzene; 2,6-Dimethoxyphenylethyne; (2,6-Dimethoxyphenyl)acetylene
EINECS	Contact for details

Quality Control

Our 1-Ethynyl-2,6-Dimethoxy-Benzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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