Description

2,5-Dimethylbutyrophenone is a high-purity aromatic ketone compound valued for its role as a versatile chemical intermediate. Its structure makes it a critical building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. This product is essential for manufacturers and R&D facilities requiring a reliable and consistent raw material for advanced organic synthesis.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific aromatic ketone backbones.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where its molecular framework contributes to the final product's efficacy.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, including flavors, fragrances, and advanced materials.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D laboratories for constructing complex organic molecules and exploring new synthetic pathways.
• Liquid Crystal & Polymer Chemistry: Potential intermediate in the synthesis of monomers or additives for specialized polymers and liquid crystal displays (LCDs).

Basic Information

Product Name	2,5-Dimethylbutyrophenone
CAS No.	35031-53-9
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	1-(2,5-Dimethylphenyl)-1-butanone; Butanone, 1-(2,5-dimethylphenyl)-; 2',5'-Dimethylbutyrophenone; 2,5-Dimethylpropiophenone homologue; Valerophenone, 2,5-dimethyl-; p-Xylbutyrophenone
EINECS	Contact for details

Quality Control

Our 2,5-Dimethylbutyrophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to verify identity and assay. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Gravity (20°C)	0.95 - 0.99

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