Description

2,5-Dimethylpropiophenone is a high-purity organic intermediate with a distinct aromatic ketone structure, identified by CAS number 35031-52-8. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecules with precision. It is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

2,5-Dimethylpropiophenone serves as a critical synthon in various high-value chemical syntheses. Its applications include:

• Pharmaceutical Intermediate: Key building block in the synthesis of potential active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and advanced organic materials.
• Fragrance and Flavor Chemistry: Serves as a precursor in the development of specific aromatic compounds.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.
• Liquid Crystal and Polymer Chemistry: Potential monomer or modifier in the synthesis of specialized polymers and electronic materials.

Basic Information

Product Name	2,5-Dimethylpropiophenone
CAS No.	35031-52-8
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	Propiophenone, 2,5-dimethyl-; 1-(2,5-Dimethylphenyl)-1-propanone; 2',5'-Dimethylpropiophenone; 2,5-Dimethyl-1-propiophenone; 2,5-Dimethylpropiophenone; 2,5-Xylyl ethyl ketone; Ethyl 2,5-dimethylphenyl ketone
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including GC/HPLC, NMR, and IR spectroscopy. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0% (Standard Grade)
Water Content (KF)	≤ 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.