Description

Methyl 4-((4-Pentylphenyl)Ethynyl)Benzoate is a high-purity organic compound featuring a conjugated molecular structure with a phenyl ethynyl benzoate core. This compound is valued as a key synthetic intermediate and a versatile building block in advanced materials research. It is primarily utilized by researchers and manufacturers in the pharmaceutical, liquid crystal, and organic electronics industries for developing novel functional molecules.

Application

• Liquid Crystal Material Synthesis: Serves as a crucial intermediate for creating nematic and ferroelectric liquid crystals used in display technologies.
• Pharmaceutical Intermediate: Acts as a building block in the synthesis of complex drug candidates and bioactive molecules.
• Organic Semiconductor Precursor: Used in the development of organic light-emitting diodes (OLEDs) and organic field-effect transistors (OFETs).
• Nonlinear Optical Materials: Employed in research for creating materials with specific second-order nonlinear optical (NLO) properties.
• Polymer Modification: Functions as a monomer or cross-linking agent for synthesizing specialty polymers with tailored characteristics.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in synthetic organic chemistry and materials science.

Basic Information

Product Name	Methyl 4-((4-Pentylphenyl)Ethynyl)Benzoate
CAS No.	109083-04-7
Molecular Formula	C21H22O2
Molecular Weight	306.40 g/mol
Synonyms	4-[(4-Pentylphenyl)ethynyl]benzoic acid methyl ester; Methyl 4-(4-pentylphenylethynyl)benzoate; Benzoic acid, 4-[(4-pentylphenyl)ethynyl]-, methyl ester; Methyl p-((p-pentylphenyl)ethynyl)benzoate; 4-(4-Pentylphenylethynyl)benzoic Acid Methyl Ester; Liquid Crystal Intermediate 109083-04-7
EINECS	Contact for details

Quality Control

Our production of Methyl 4-((4-Pentylphenyl)Ethynyl)Benzoate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee reliable performance in your sensitive applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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