Description

Acetic Acid 1-p-Tolyl-But-3-Enyl Ester CAS NO 71104-78-4 is a specialized organic ester compound characterized by its unique molecular structure incorporating a tolyl group and an unsaturated butenyl chain. This compound is valued as a versatile chemical intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Specialty Polymer Synthesis: Acts as a monomer or co-monomer for creating polymers with specific optical or mechanical properties.
• Liquid Crystal & OLED Materials: Employed in the research and production of advanced electronic display and lighting components.
• Fragrance & Flavor Chemistry: Utilized as a building block for synthesizing complex aroma chemicals and flavor compounds.
• Organic Synthesis Building Block: Provides a versatile scaffold for constructing more complex molecular architectures in academic and industrial laboratories.

Basic Information

Product Name	Acetic Acid 1-p-Tolyl-But-3-Enyl Ester
CAS No.	71104-78-4
Molecular Formula	C₁₃H₁₆O₂
Molecular Weight	204.27 g/mol
Synonyms	1-(p-Tolyl)but-3-en-1-yl acetate; 1-(4-Methylphenyl)but-3-en-1-yl acetate; 3-Buten-1-ol, 1-(4-methylphenyl)-, acetate; But-3-en-1-yl-p-tolyl acetate; 4-Methylbenzenebut-3-enyl acetate; (1-(4-Methylphenyl)but-3-en-1-yl) acetate; p-Tolylbut-3-enyl acetate
EINECS	Contact for details

Quality Control

Our Acetic Acid 1-p-Tolyl-But-3-Enyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation. Certificates of Analysis (COA) detailing specific results for identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.