Description

Acetaldehyde, (3,4-Dihydropyrrolo[1,2-A]Pyrazin-1(2H)-Ylidene)- (9Ci) is a specialized heterocyclic compound featuring an acetaldehyde moiety fused to a pyrrolopyrazine core, serving as a valuable synthetic intermediate. This compound matters for its role in constructing complex nitrogen-containing molecular architectures, which are pivotal in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Organic Synthesis Reagent: Employed in academic and industrial research laboratories for constructing complex heterocyclic systems and studying novel chemical reactions.
• Material Science Precursor: Potential starting material for the synthesis of organic semiconductors, ligands for catalysis, or specialty polymers.
• Chemical Biology Probe Development: Useful scaffold for creating molecular probes to study biological pathways and protein functions.

Basic Information

Product Name	Acetaldehyde, (3,4-Dihydropyrrolo[1,2-A]Pyrazin-1(2H)-Ylidene)- (9Ci)
CAS No.	345892-00-4
Molecular Formula	C9H10N2O
Molecular Weight	162.19 g/mol
Synonyms	(3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-ylidene)acetaldehyde; 1-(3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-ylidene)ethan-1-one? (Verify structure); 2-((3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-ylidene))acetaldehyde; Pyrrolo[1,2-a]pyrazine-1(2H)-acetaldehyde, 3,4-dihydro-; Acetaldehyde, (3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-1-ylidene)-
EINECS	Contact for details

Quality Control

Our Acetaldehyde, (3,4-Dihydropyrrolo[1,2-A]Pyrazin-1(2H)-Ylidene)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and MS, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and batch-to-batch consistency.

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 compound may be light-sensitive and/or hygroscopic; prolonged exposure to air, moisture, or elevated temperatures should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow solid/powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95% (Typical 97-99%)
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.