Description

3-Methylbenzoic Acid Phenacyl Ester is a specialized organic ester compound with the CAS registry number 55153-20-3. This high-purity intermediate is valued for its role in advanced organic synthesis, particularly in constructing complex molecular frameworks. It serves as a critical building block for researchers and manufacturers in the pharmaceutical and fine chemical industries, enabling the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds requiring a phenacyl ester moiety.
• Fine Chemical Synthesis: Used as a versatile building block in multi-step organic synthesis for creating complex molecules in agrochemical and material science research.
• Chemical Research & Development: Employed in academic and industrial R&D laboratories for method development and exploring new synthetic pathways.
• Liquid Crystal & Advanced Material Precursor: Acts as a starting material or intermediate in the synthesis of specialty chemicals for electronic and optical applications.

Basic Information

Product Name	3-Methylbenzoic Acid Phenacyl Ester
CAS No.	55153-20-3
Molecular Formula	C16H14O3
Molecular Weight	254.28 g/mol
Synonyms	Phenacyl 3-Methylbenzoate; 2-Oxo-2-phenylethyl 3-Methylbenzoate; m-Toluic Acid Phenacyl Ester; 3-Methylbenzoic Acid 2-Oxo-2-phenylethyl Ester; α-Oxobenzeneacetic Acid 3-Methylphenyl Ester; (3-Methylbenzoyl)methyl Benzoate; Phenacyl m-Toluate
EINECS	Contact for details

Quality Control

Our 3-Methylbenzoic Acid Phenacyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

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.