Description

2(1H)-Pyridinone, 5-Acetyl-3,4-Dihydro-1-Methyl- (9Ci) is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals, where precise molecular structure is critical. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing novel heterocyclic compounds and complex molecular architectures.
• Material Science: Potential monomer or additive in the research of advanced polymers and functional materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	2(1H)-Pyridinone, 5-Acetyl-3,4-Dihydro-1-Methyl- (9Ci)
CAS No.	181428-42-2
Molecular Formula	C8H11NO2
Molecular Weight	153.18 g/mol
Synonyms	5-Acetyl-3,4-dihydro-1-methyl-2(1H)-pyridinone; 5-Acetyl-1-methyl-3,4-dihydro-2(1H)-pyridinone; 1-Methyl-5-acetyl-3,4-dihydro-2(1H)-pyridinone; 5-Acetyl-1-methyl-1,2-dihydropyridin-2-one; 5-Acetyl-1-methyl-3,4-dihydro-2-pyridone; 181428-42-2; 5-Acetyl-1-methyl-3,4-dihydropyridin-2(1H)-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyridinone, 5-Acetyl-3,4-Dihydro-1-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every 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, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.