Description

Propanal, 3-[[2-(3,4-Dihydroxyphenyl)Ethyl]Imino]- (9Ci) is a specialized organic compound featuring a unique imine linkage to a catechol moiety, making it a valuable intermediate for advanced synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in pharmaceutical and fine chemical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Fine Chemical Synthesis: Used as a building block for creating complex ligands, catalysts, and specialty polymers with specific functional properties.
• Biochemical Research: Employed in the study of enzyme inhibition and receptor binding due to its catechol-derived structure.
• Agrochemical Development: Acts as an intermediate in the research and production of new plant protection agents and growth regulators.
• Material Science: Investigated for the development of advanced organic materials, such as conductive polymers or metal-organic frameworks (MOFs).
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Product Name	Propanal, 3-[[2-(3,4-Dihydroxyphenyl)Ethyl]Imino]- (9Ci)
CAS No.	157739-19-0
Molecular Formula	C11H13NO3
Molecular Weight	207.23 g/mol
Synonyms	3-[(2-(3,4-Dihydroxyphenyl)ethyl)imino]propanal; 3-[[2-(3,4-Dihydroxyphenyl)Ethyl]Imino]propanal; 1-Propanal, 3-[[2-(3,4-dihydroxyphenyl)ethyl]imino]-; 3-[(2-(3,4-Dihydroxyphenyl)ethylimino)]propanal; N-[2-(3,4-Dihydroxyphenyl)ethyl]prop-2-enimine aldehyde; (E)-3-((2-(3,4-Dihydroxyphenyl)ethyl)imino)propanal; Propanal, 3-[(2-(3,4-dihydroxyphenyl)ethyl)imino]-; 157739-19-0
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), tailored to meet specific research or development needs. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. Our quality system is designed to support cGMP and ISO guidelines for reliable and traceable material supply.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation and light, prolonged exposure to air or ambient light should be avoided.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
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.