Description

Ethyl-o-Tolyl Ketone is a specialized aromatic ketone compound, also known as 2-Methylpropiophenone. This high-purity intermediate is valued for its role as a versatile building block in advanced organic synthesis, offering precise reactivity for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific methyl-substituted benzoyl moiety.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides, where it acts as a core structural component.
• Fine Chemical Production: Serves as a building block for fragrances, flavors, and other specialty organic compounds.
• Organic Research & Development: Employed in academic and industrial R&D labs for method development and the creation of novel chemical entities.
• Material Science: Can be utilized as a monomer or cross-linking agent in the synthesis of specialized polymers and resins.

Basic Information

Product Name	Ethyl-o-Tolyl Ketone
CAS No.	2040-14-4
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	2-Methylpropiophenone; o-Methylpropiophenone; 1-(2-Methylphenyl)-1-propanone; 2-Methyl-1-phenyl-1-propanone; Propiophenone, 2'-methyl-; Ethyl 2-tolyl ketone; USAF EK-1707
EINECS	218-037-5

Quality Control

Our Ethyl-o-Tolyl Ketone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with every shipment to guarantee compliance with your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.520 - 1.525
Density (20°C)	1.00 - 1.02 g/mL

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