Description

Phenethyl 2-Methylisocrotonate is a specialized ester compound with the CAS registry number 61692-79-3. This chemical is valued for its unique structural features, making it a versatile intermediate in advanced organic synthesis. It is primarily sought after by research and development laboratories, as well as production facilities in the fragrance, flavor, and pharmaceutical sectors, for creating novel molecules and fine-tuning product characteristics.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing novel aromatic esters and lactones, contributing to unique scent and taste profiles.
• Pharmaceutical Research: Used as a sophisticated synthon in the development of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Organic Synthesis: Acts as a versatile reagent in multi-step synthetic routes, including Michael additions and esterification reactions, for producing complex organic molecules.
• Agrochemical Development: Employed in the research and synthesis of new pesticide and herbicide candidates due to its reactive ester functionality.
• Polymer Modification: Can be utilized to introduce specific side chains into polymer backbones, altering material properties like flexibility or hydrophobicity.
• Chemical Reference Standard: Supplied as a high-purity material for analytical testing, method development, and quality control in various industries.

Basic Information

Product Name	Phenethyl 2-Methylisocrotonate
CAS No.	61692-79-3
Molecular Formula	C14H18O2
Molecular Weight	218.29 g/mol
Synonyms	2-Phenylethyl 2-Methylisocrotonate; Phenethyl Tiglate; 2-Methyl-2-butenoic acid 2-phenylethyl ester; 2-Phenylethyl (E)-2-methylbut-2-enoate; Tiglic acid phenethyl ester; β-Phenylethyl tiglate; Benzeneethanol, 2-methyl-2-butenoate; Phenethyl 2-methylcrotonate
EINECS	Contact for details

Quality Control

Our Phenethyl 2-Methylisocrotonate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory compliance needs.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20°C)	1.020 - 1.050

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