Description

2-Cyclopenten-1-One,5-[(Dimethylamino)Methylene]-2-Hydroxy-3-Methyl-(9Ci) is a specialized organic intermediate featuring a functionalized cyclopentenone core. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Acts as a monomer or cross-linking agent in the research of specialty polymers and advanced materials.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for Diels-Alder reactions, Michael additions, and other cyclization strategies.
• Fine Chemical Production: Employed in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2-Cyclopenten-1-One,5-[(Dimethylamino)Methylene]-2-Hydroxy-3-Methyl-(9Ci)
CAS No.	663179-96-2
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	5-[(Dimethylamino)methylene]-2-hydroxy-3-methyl-2-cyclopenten-1-one; 2-Hydroxy-3-methyl-5-[(dimethylamino)methylene]-2-cyclopenten-1-one; 5-(Dimethylaminomethylene)-2-hydroxy-3-methylcyclopent-2-enone; 2-Cyclopenten-1-one, 5-[(dimethylamino)methylene]-2-hydroxy-3-methyl- (9CI); DMAMHCP
EINECS	Contact for details

Quality Control

Our 2-Cyclopenten-1-One,5-[(Dimethylamino)Methylene]-2-Hydroxy-3-Methyl-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all specifications 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling should be conducted under subdued lighting where practical.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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