Description

1-Eth-1-Ynyl-4-Propylbenzene is a specialized aromatic alkyne derivative with the CAS number 62452-73-7. This compound serves as a valuable advanced intermediate in organic synthesis, prized for its unique molecular structure that enables complex chemical transformations. It is primarily utilized by pharmaceutical research and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a monomer or precursor for advanced polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis: An essential reagent for cross-coupling reactions, cycloadditions, and other catalytic processes in research laboratories.
• Chemical Research: Employed in academic and industrial R&D for exploring new synthetic methodologies and reaction pathways.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of specific aromatic compounds.

Basic Information

Product Name	1-Eth-1-Ynyl-4-Propylbenzene
CAS No.	62452-73-7
Molecular Formula	C₁₃H₁₄
Molecular Weight	170.25 g/mol
Synonyms	4-Propylphenylacetylene; 1-Ethynyl-4-propylbenzene; p-Propylphenylacetylene; 4-Propyl-1-ethynylbenzene; 1-Propyl-4-ethynylbenzene; Benzene, 1-ethynyl-4-propyl-; (4-Propylphenyl)acetylene
EINECS	Contact for details

Quality Control

Our 1-Eth-1-Ynyl-4-Propylbenzene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with key parameters including assay, identity confirmation, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

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 flames. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

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

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