Description

7-Chloropyrrolo[1,2-A]Pyrazine-3-Carboxylic Acid is a high-value heterocyclic building block and advanced pharmaceutical intermediate. This compound matters for its role in the synthesis of complex molecules, particularly in medicinal chemistry for drug discovery and development. It is primarily needed by research institutions, pharmaceutical companies, and fine chemical manufacturers engaged in creating novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Agrochemical Synthesis: Serves as a building block for developing new crop protection agents and pesticides with specific biological activity.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules.

Basic Information

Product Name	7-Chloropyrrolo[1,2-A]Pyrazine-3-Carboxylic Acid
CAS No.	2250241-78-0
Molecular Formula	C8H5ClN2O2
Molecular Weight	196.59 g/mol
Synonyms	7-Chloro-1H-pyrrolo[1,2-a]pyrazine-3-carboxylic acid; 7-Chloro-3-carboxypyrrolo[1,2-a]pyrazine; 7-Chloro-1H-pyrrolo[1,2-a]pyrazine-3-carboxylic acid; 2250241-78-0; Pyrrolo[1,2-a]pyrazine-3-carboxylic acid, 7-chloro-; 7-Chloro-pyrrolo[1,2-a]pyrazine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Chloropyrrolo[1,2-A]Pyrazine-3-Carboxylic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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