Description

1H-Pyrrole-1-Acetaldehyde,α-Methyl-,(S)-(9Ci) is a chiral, high-purity chemical building block of significant interest in advanced organic synthesis. Its value lies in its pyrrole-acetaldehyde core, which serves as a versatile precursor for constructing complex nitrogen-containing heterocycles and pharmaceutical intermediates. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and synthesis of potential drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides that require specific stereochemistry for enhanced activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric hydrogenation and other catalytic processes.
• Material Science Research: Employed in the creation of advanced polymers and functional organic materials with tailored electronic or photophysical properties.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, particularly in heterocycle formation and stereoselective transformations.

Basic Information

Product Name	1H-Pyrrole-1-Acetaldehyde,α-Methyl-,(S)-(9Ci)
CAS No.	123366-97-2
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	(S)-1-(2-Methyl-2-oxoethyl)pyrrole; (S)-α-Methyl-1H-pyrrole-1-acetaldehyde; (S)-1-(2-Oxopropyl)pyrrole; 1H-Pyrrole-1-acetaldehyde, α-methyl-, (S)-; (S)-2-(1H-Pyrrol-1-yl)propanal; Pyrrole, 1-(2-methyl-2-oxoethyl)-, (S)-; 1-(2-Methyl-2-oxoethyl)pyrrole (S-enantiomer)
EINECS	Contact for details

Quality Control

Our 1H-Pyrrole-1-Acetaldehyde,α-Methyl-,(S)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and process development. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and consistency.

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, the container should be kept sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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