Description

Cyclopropa[2,3]Pyrrolo[1,2-A]Pyrazine (9Ci) is a specialized heterocyclic organic compound with the CAS number 135741-98-9. This complex fused-ring structure serves as a high-value advanced intermediate for research and development in cutting-edge pharmaceutical and agrochemical synthesis. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new active ingredients for crop protection with potential novel modes of action.
• Material Science Precursor: Serves as a precursor for the synthesis of complex organic ligands and functional materials.
• Academic & Institutional Research: A valuable compound for methodological studies in organic synthesis and heterocyclic chemistry.
• Chemical Biology Probe Development: Utilized in creating molecular probes to study biological pathways and protein interactions.

Basic Information

Product Name	Cyclopropa[2,3]Pyrrolo[1,2-A]Pyrazine (9Ci)
CAS No.	135741-98-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cyclopropapyrrolopyrazine; 1H-Cyclopropa[2,3]pyrrolo[1,2-a]pyrazine; 135741-98-9; Cyclopropapyrrolo[1,2-a]pyrazine; Pyrrolo[1,2-a]pyrazine, cyclopropa[2,3]-; 9CI Index Name
EINECS	Contact for details

Quality Control

Our Cyclopropa[2,3]Pyrrolo[1,2-A]Pyrazine (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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