Description

Ethanone, 2-Chloro-1-(1-Methyl-5-Nitro-1H-Pyrrol-Yl)- (9Ci) is a specialized nitro-substituted pyrrole derivative with a reactive chloroacetyl group. This compound serves as a critical high-purity chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily required by R&D chemists and process development scientists for constructing complex heterocyclic scaffolds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, leveraging its nitro-pyrrole core for biological activity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the development of specialty polymers and organic electronic materials.
• Chemical Synthesis Reagent: Employed in organic chemistry laboratories for heterocyclic formation reactions and as a substrate for further functional group transformations.
• Dye & Pigment Intermediate: Utilized in the synthesis of complex colorants and photographic chemicals due to its nitro-aromatic structure.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(1-Methyl-5-Nitro-1H-Pyrrol-Yl)- (9Ci)
CAS No.	53391-20-1
Molecular Formula	C7H7ClN2O3
Molecular Weight	202.60 g/mol
Synonyms	2-Chloro-1-(1-methyl-5-nitro-1H-pyrrol-2-yl)ethanone; 2-Chloro-1-(1-methyl-5-nitro-1H-pyrrol-2-yl)ethan-1-one; 1-(1-Methyl-5-nitro-1H-pyrrol-2-yl)-2-chloroethanone; 2-Chloro-1-(1-methyl-5-nitro-pyrrol-2-yl)-ethanone; 2-Chloro-1-(1-methyl-5-nitropyrrol-2-yl)ethanone; 2-Chloro-1-(1-methyl-5-nitro-1H-pyrrolyl)ethanone; 53391-20-1
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Chloro-1-(1-Methyl-5-Nitro-1H-Pyrrol-Yl)- (9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing including HPLC, NMR, and GC-MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance and regulatory 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 (15-25°C). Keep away from heat, sparks, and open flame. Due to its chemical structure, it should be handled and stored separately from strong bases and reducing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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