Description

Ethanone, 2-(Cyclopropylamino)-1-(3,4-Dihydroxyphenyl)- (9Ci) is a specialized organic compound with a unique molecular structure combining a catechol moiety with a cyclopropylamino-substituted ethanone group. This compound matters as a valuable chemical intermediate and research building block for developing novel molecules with potential biological activity. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesis and screening programs. The product is supplied under strict quality control to ensure batch-to-batch consistency for your critical applications.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used as a building block in the synthesis of novel herbicides, fungicides, or plant growth regulators, leveraging its catechol and amine functionalities.
• Fine Chemical Synthesis: Acts as a precursor for complex organic molecules, dyes, and pigments in advanced material science and specialty chemical manufacturing.
• Biochemical Research: Employed in academic and industrial laboratories as a substrate or inhibitor in enzymatic studies related to catechol-O-methyltransferase (COMT) and other biological processes.
• Material Science: Investigated for use in the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), or functional polymers due to its electron-donating groups.

Basic Information

Product Name	Ethanone, 2-(Cyclopropylamino)-1-(3,4-Dihydroxyphenyl)- (9Ci)
CAS No.	70522-46-2
Molecular Formula	C11H13NO3
Molecular Weight	207.23 g/mol
Synonyms	1-(3,4-Dihydroxyphenyl)-2-(cyclopropylamino)ethanone; 2-(Cyclopropylamino)-1-(3,4-dihydroxyphenyl)ethanone; N-Cyclopropyl-3,4-dihydroxy-α-oxobenzeneethanamine; 3',4'-Dihydroxy-2-(cyclopropylamino)acetophenone; α-(Cyclopropylamino)-3,4-dihydroxyacetophenone; Catechol derivative 70522-46-2; CPDA (abbreviation in research contexts)
EINECS	Contact for details

Quality Control

Our Ethanone, 2-(Cyclopropylamino)-1-(3,4-Dihydroxyphenyl)- (9Ci) is manufactured under a quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are available upon request to support your quality assurance and regulatory documentation needs.

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). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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