Description

Pyrazinemethanol, 5-Amino-, 4-Oxide (9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its unique functionalization, featuring both an amino group and an N-oxide moiety on a pyrazine-methanol scaffold, enabling its use in the development of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders or infectious diseases.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Ligand Synthesis: Used in coordination chemistry for the preparation of specialized ligands in catalytic systems or metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Material Science Precursor: Potential use in the synthesis of nitrogen-rich heterocyclic polymers or advanced organic electronic materials.

Basic Information

Product Name	Pyrazinemethanol, 5-Amino-, 4-Oxide (9Ci)
CAS No.	72788-84-2
Molecular Formula	C5H7N3O2
Molecular Weight	141.13 g/mol
Synonyms	5-Aminopyrazine-4-methanol 1-oxide; 5-Amino-4-(hydroxymethyl)pyrazine 1-oxide; 5-Amino-4-pyrazinemethanol N-oxide; 4-(Hydroxymethyl)-5-aminopyrazine 1-oxide; 5-Amino-1-oxido-4-pyrazinemethanol; 5-Amino-4-(hydroxymethyl)pyrazine N-oxide; 5-Amino-4-pyrazinecarbinol 1-oxide
EINECS	Contact for details

Quality Control

Our Pyrazinemethanol, 5-Amino-, 4-Oxide (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. 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, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider the use of a desiccant.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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