Description

(2Z)-3-(Diethylamino)-2-Fluoroprop-2-Enal CAS NO 139680-79-8 is a specialized fluorinated aldehyde building block featuring a diethylamino group, making it a valuable intermediate for synthesizing complex molecules. Its unique structure is critical for introducing fluorine and amine functionalities into target compounds, enhancing their biological activity and physicochemical properties. This high-purity intermediate is essential for research and development in the pharmaceutical and agrochemical industries, particularly for medicinal chemists and process development scientists.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), especially in fluorinated drug candidates targeting CNS disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorine atom improves compound stability, bioavailability, and activity.
• Chemical Research & Development: Serves as a versatile reagent in organic synthesis for constructing complex heterocycles and functionalized molecules in academic and industrial R&D labs.
• Material Science Precursor: Potential intermediate for synthesizing specialty polymers, dyes, or functional materials that require specific fluorinated amine motifs.

Basic Information

Product Name	(2Z)-3-(Diethylamino)-2-Fluoroprop-2-Enal
CAS No.	139680-79-8
Molecular Formula	C7H12FNO
Molecular Weight	145.18 g/mol
Synonyms	2-Fluoro-3-(diethylamino)acrolein; (Z)-3-(Diethylamino)-2-fluoroprop-2-enal; 3-(Diethylamino)-2-fluoroprop-2-enal; 2-Fluoro-3-diethylaminoacrolein; (2Z)-2-Fluoro-3-(diethylamino)acrylaldehyde; 139680-79-8; 2-Fluoroprop-2-enal, 3-(diethylamino)-, (2Z)-
EINECS	Contact for details

Quality Control

Our (2Z)-3-(Diethylamino)-2-Fluoroprop-2-Enal is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards for advanced intermediates.

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. Keep away from oxidizing agents and strong bases. Due to its sensitivity, minimize exposure to air and moisture during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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