Description

1-Penten-3-One, 1-(4-Methoxyphenyl)-4-Methyl- is a specialized organic compound belonging to the class of α,β-unsaturated ketones with an aryl substituent. This structure makes it a valuable versatile intermediate for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process developers in the pharmaceutical, agrochemical, and fragrance industries for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly those containing benzofuran or chromone motifs.
• Agrochemical Synthesis: Used in research to develop novel active ingredients for crop protection products.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating specific aromatic compounds due to its unsaturated ketone backbone.
• Organic Synthesis & Research: A versatile reagent for Michael additions, cyclization reactions, and other C-C bond forming transformations in academic and industrial labs.
• Material Science Research: Potential monomer or cross-linking agent in the development of specialty polymers.

Basic Information

Item	Detail
Product Name	1-Penten-3-One, 1-(4-Methoxyphenyl)-4-Methyl-
CAS No.	103-13-9
Molecular Formula	C13H16O2
Molecular Weight	204.27 g/mol
Synonyms	4-Methyl-1-(4-methoxyphenyl)-1-penten-3-one; 1-(4-Methoxyphenyl)-4-methyl-1-penten-3-one; 4-Methyl-1-p-methoxyphenyl-1-penten-3-one; p-Methoxybenzylideneacetone; (E)-1-(4-Methoxyphenyl)-4-methylpent-1-en-3-one
EINECS	203-080-9

Quality Control

Our 1-Penten-3-One, 1-(4-Methoxyphenyl)-4-Methyl- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Yellow to light brown liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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