Description

3-Pyrrolidin-1-Yl-But-2-Enoic Acid p-Tolylamide is a specialized organic compound belonging to the class of enaminone amides, serving as a valuable chemical intermediate. Its molecular structure makes it a versatile building block for the synthesis of more complex molecules, particularly in pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, or plant growth regulators where its amide and enaminone functionalities are utilized.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, dyes, and functional polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in organic synthesis and medicinal chemistry.
• Chemical Biology Probe Development: Useful for creating tool compounds to study biological processes and protein interactions.

Basic Information

Product Name	3-Pyrrolidin-1-Yl-But-2-Enoic Acid p-Tolylamide
CAS No.	337921-22-9
Molecular Formula	C15H20N2O
Molecular Weight	244.33 g/mol
Synonyms	N-(4-Methylphenyl)-3-(1-pyrrolidinyl)-2-butenamide; 3-(Pyrrolidin-1-yl)but-2-enoic acid 4-methylanilide; (E)-N-(p-Tolyl)-3-(pyrrolidin-1-yl)but-2-enamide; p-Tolylamide of 3-pyrrolidin-1-ylbut-2-enoic acid; 3-(1-Pyrrolidinyl)-2-butenoic acid 4-methylphenylamide; 337921-22-9; But-2-enoic acid, 3-(1-pyrrolidinyl)-, 4-methylphenylamide
EINECS	Contact for details

Quality Control

Our 3-Pyrrolidin-1-Yl-But-2-Enoic Acid p-Tolylamide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets the stringent requirements for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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