Description

α-Cyclohexyl-α-Hydroxybenzeneacetic Acid 2-Propynyl Ester is a specialized organic ester compound with a unique molecular structure combining cyclohexyl, phenyl, and propargyl functional groups. This compound is valued as a versatile synthetic intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily needed by research and development laboratories, pharmaceutical ingredient manufacturers, and agrochemical companies for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in research and development for creating new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Fine Chemical Production: Acts as a building block for synthesizing specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial Research: Employed in organic chemistry research for method development, catalysis studies, and exploring new reaction pathways involving ester and alkyne functionalities.
• Material Science: Investigated as a monomer or cross-linking agent in the development of specialty polymers and resins with tailored properties.

Basic Information

Product Name	α-Cyclohexyl-α-Hydroxybenzeneacetic Acid 2-Propynyl Ester
CAS No.	81039-74-9
Molecular Formula	C17H20O3
Molecular Weight	272.34 g/mol
Synonyms	2-Propynyl α-Cyclohexylmandelate; Propargyl α-Cyclohexylmandelate; 2-Propynyl 2-Cyclohexyl-2-hydroxy-2-phenylacetate; α-Hydroxy-α-cyclohexylbenzeneacetic Acid Propargyl Ester; Cyclohexyl(hydroxy)phenylacetic Acid 2-Propynyl Ester; Propargyl Cyclohexyl(hydroxy)phenylacetate; (RS)-2-Cyclohexyl-2-hydroxy-2-phenylacetic Acid Prop-2-yn-1-yl Ester
EINECS	Contact for details

Quality Control

Our α-Cyclohexyl-α-Hydroxybenzeneacetic Acid 2-Propynyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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