Description

Benzenemethanol, 4-Ethyl-α-1,2-Propadienyl-, Acetate, (Alphar)- (9Ci) is a specialized organic compound featuring a unique propargyl acetate moiety attached to a substituted benzenemethanol core. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those requiring propargyl or acetylene functional groups.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its specific structure can contribute to novel modes of action.
• Fine Chemical Synthesis: Acts as a versatile precursor for creating complex fragrance compounds, dyes, and other specialty chemicals.
• Material Science: Investigated as a monomer or cross-linking agent in the development of polymers with specialized optical or electronic properties.
• Academic & Industrial R&D: Employed in methodological studies and exploratory chemistry to develop new synthetic pathways and catalytic processes.

Basic Information

Product Name	Benzenemethanol, 4-Ethyl-α-1,2-Propadienyl-, Acetate, (Alphar)- (9Ci)
CAS No.	691001-30-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-Ethyl-α-(prop-2-yn-1-yloxy)benzyl acetate; (4-Ethylphenyl)(prop-2-yn-1-yloxy)methyl acetate; 4-Ethylbenzenemethanol, α-(2-propynyloxy)-, acetate; Propargyl 4-ethylbenzyl ether acetate; (Alphar)-4-Ethyl-α-(2-propynyloxy)benzenemethanol acetate
EINECS	Contact for details

Quality Control

Every batch of our Benzenemethanol, 4-Ethyl-α-1,2-Propadienyl-, Acetate, (Alphar)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical research and development projects. A Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 2°C and 8°C for long-term stability, or at controlled room temperature for short-term use. Keep container tightly sealed when not in use to prevent moisture absorption or contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
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.