Description

1-Phenyl-3-(Methylamino)-2-Butene-1-One is a versatile chemical intermediate featuring a unique enaminone structure. This compound matters for its role as a key building block in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). Industries such as pharmaceutical R&D, agrochemical manufacturing, and fine chemical synthesis need this high-purity intermediate for developing new products and optimizing synthetic routes.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various heterocyclic drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides due to its reactive enaminone functionality.
• Fine Chemical Production: Acts as a specialized building block for creating complex organic molecules in custom synthesis and material science.
• Research & Development: Employed in academic and industrial laboratories for methodological studies in organic chemistry and new reaction development.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of organic colorants and advanced materials.

Basic Information

Product Name	1-Phenyl-3-(Methylamino)-2-Butene-1-One
CAS No.	14091-93-1
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	3-(Methylamino)-1-phenyl-2-buten-1-one; N-Methyl-3-oxo-3-phenyl-1-buten-1-amine; 1-Phenyl-3-(methylamino)-2-buten-1-one; 3-Methylamino-1-phenyl-2-buten-1-one; (E)-3-(Methylamino)-1-phenylbut-2-en-1-one; Enaminone intermediate; N-Methyl-3-phenyl-3-oxoprop-1-en-1-amine
EINECS	Contact for details

Quality Control

Our 1-Phenyl-3-(Methylamino)-2-Butene-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.