Description

1-Phenyl-1-Heptyne is a specialized alkyne derivative featuring a phenyl group directly attached to the triple bond. This compound serves as a valuable intermediate in organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by pharmaceutical and agrochemical R&D teams and manufacturers of advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of specialized pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor in the development of polymers and advanced organic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, cycloadditions, and other catalytic processes to introduce phenyl-alkyne functionalities.
• Liquid Crystal & OLED Research: Acts as a core structure or side-chain component in the development of electronic display materials.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aromatic compounds.

Basic Information

Product Name	1-Phenyl-1-Heptyne
CAS No.	14374-45-9
Molecular Formula	C₁₃H₁₆
Molecular Weight	172.27 g/mol
Synonyms	Hept-1-yn-1-ylbenzene; Phenylheptyne; 1-Heptynylbenzene; Benzene, (1-heptynyl)-; 1-Phenylhept-1-yne
EINECS	Contact for details

Quality Control

Our 1-Phenyl-1-Heptyne is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC/HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

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

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