Description

4-Methyl-1-Phenylpent-1-En-3-One is a specialized organic compound featuring an α,β-unsaturated ketone (enone) structure with a phenyl substituent. This molecular architecture makes it a valuable versatile intermediate in fine chemical synthesis, particularly for constructing complex molecules. It is primarily sought after by pharmaceutical, agrochemical, and advanced material research sectors for use in reactions like Michael additions and cyclizations.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Serves as a precursor in the creation of specific aromatic compounds for high-value applications.
• Organic Synthesis Research: An important reagent in academic and industrial R&D for studying conjugate addition reactions and heterocycle formation.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers and advanced materials.
• Chemical Intermediate: Employed in custom synthesis and contract manufacturing for producing tailored chemical entities.

Basic Information

Product Name	4-Methyl-1-Phenylpent-1-En-3-One
CAS No.	3160-32-5
Molecular Formula	C₁₂H₁₄O
Molecular Weight	174.24 g/mol
Synonyms	1-Phenyl-4-methyl-1-penten-3-one; 4-Methyl-1-phenyl-1-penten-3-one; Benzylideneacetone, 4-methyl-; (E)-4-Methyl-1-phenylpent-1-en-3-one; 3-Penten-2-one, 4-methyl-1-phenyl-; Isopropylideneacetophenone; α-Methylbenzylideneacetone; 3160-32-5
EINECS	221-607-8

Quality Control

Our production of 4-Methyl-1-Phenylpent-1-En-3-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is characterized and tested using advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment. We support cGMP and ISO compliant manufacturing practices for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
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.