Description

5-(1-Phenylethyl)Salicylic Acid Methyl Ester is a specialized organic ester compound of significant interest in fine chemical synthesis. This compound matters as a versatile chiral building block and intermediate, offering a unique structural motif for constructing more complex molecules. It is primarily needed by research and development chemists and process development teams in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of potential drug candidates, particularly those requiring a salicylate or biphenyl-like core structure.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or plant growth regulators where its specific steric and electronic properties are advantageous.
• Liquid Crystal & OLED Material Synthesis: Acts as an intermediate for creating advanced organic electronic materials due to its rigid, aromatic structure.
• Asymmetric Synthesis Building Block: Utilized in catalytic asymmetric reactions to introduce chirality into target molecules, leveraging the 1-phenylethyl group.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing complex ester-based aroma chemicals.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical spaces.

Basic Information

Product Name	5-(1-Phenylethyl)Salicylic Acid Methyl Ester
CAS No.	74409-56-6
Molecular Formula	C₁₆H₁₆O₃
Molecular Weight	256.30 g/mol
Synonyms	Methyl 5-(1-Phenylethyl)salicylate; 2-Hydroxy-5-(1-phenylethyl)benzoic Acid Methyl Ester; Methyl 2-hydroxy-5-(α-methylbenzyl)benzoate; Benzoic acid, 2-hydroxy-5-(1-phenylethyl)-, methyl ester; 5-(α-Methylbenzyl)salicylic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 5-(1-Phenylethyl)Salicylic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, chiral purity (if applicable), and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.