Description

Pyrazinecarboxamide, 3-(2-Propynyloxy)- (9Ci) is a specialized heterocyclic compound featuring a pyrazine core functionalized with a propargyl ether and a carboxamide group. This unique molecular architecture makes it a valuable synthetic intermediate and building block for advanced chemical research and development. It is primarily utilized by researchers and process chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive pyrazine scaffold.
• Chemical Synthesis Building Block: The propargyl ether group offers a handle for click chemistry (e.g., CuAAC reactions), enabling the construction of complex molecular architectures.
• Material Science Research: Investigated as a monomer or functional additive for creating polymers with specific electronic or optical properties.
• Ligand and Catalyst Development: The nitrogen-rich pyrazine structure can be utilized to develop novel ligands for metal catalysis.

Basic Information

Product Name	Pyrazinecarboxamide, 3-(2-Propynyloxy)- (9Ci)
CAS No.	717848-20-9
Molecular Formula	C8H7N3O2
Molecular Weight	177.16 g/mol
Synonyms	3-(Prop-2-yn-1-yloxy)pyrazine-2-carboxamide; 3-(2-Propynyloxy)pyrazine-2-carboxamide; 3-(Prop-2-ynyloxy)pyrazinecarboxamide; 2-Pyrazinecarboxamide, 3-(2-propynyloxy)-; 3-Propargyloxypyrazine-2-carboxamide; Propargyloxy-pyrazinecarboxamide; 717848-20-9
EINECS	Contact for details

Quality Control

Our Pyrazinecarboxamide, 3-(2-Propynyloxy)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications to ensure it meets the exacting requirements of research and process development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.