Description

Methyl 3-(3-Hydroxyprop-1-yn-1-yl)benzoate is a high-purity synthetic intermediate featuring a benzoate ester core functionalized with a propargylic alcohol side chain. This unique molecular structure makes it a valuable building block for the synthesis of more complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and specialty chemical manufacturers. The compound's alkyne and alcohol functionalities offer versatile sites for further chemical modifications, such as click chemistry and coupling reactions.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced organic electronic materials due to its rigid aromatic and modifiable side chain.
• Polymer Chemistry: Functional monomer for creating specialty polymers with tailored properties for coatings, adhesives, or high-performance materials.
• Chemical Biology Probes: Utilized in the development of molecular probes and tags for bio-conjugation and imaging applications, leveraging the alkyne group.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D for constructing complex heterocycles and natural product analogs.

Basic Information

Product Name	Methyl 3-(3-Hydroxyprop-1-yn-1-yl)benzoate
CAS No.	121114-45-2
Molecular Formula	C11H10O3
Molecular Weight	190.20 g/mol
Synonyms	3-(3-Hydroxy-1-propynyl)benzoic acid methyl ester; Methyl 3-(3-hydroxyprop-1-ynyl)benzoate; Benzoic acid, 3-(3-hydroxy-1-propyn-1-yl)-, methyl ester; m-(3-Hydroxy-1-propynyl)benzoic acid methyl ester; Methyl m-(3-hydroxyprop-1-yn-1-yl)benzoate
EINECS	Contact for details

Quality Control

Our Methyl 3-(3-Hydroxyprop-1-yn-1-yl)benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and advanced material synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

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.