Description

Pyrazinecarboxylic Acid, 3-(Methylamino)- (7Ci) is a specialized heterocyclic carboxylic acid derivative that serves as a high-value synthetic intermediate. Its unique structure, featuring both a carboxylic acid group and a methylamino substituent on the pyrazine ring, makes it a versatile building block for constructing complex molecules. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals. Its consistent quality and reliable supply are critical for advancing innovative projects in medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Ligand Synthesis: Serves as a starting material for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and dyes.
• Bioconjugation Chemistry: The carboxylic acid group facilitates its use in linking molecules to proteins or other biomolecules for research applications.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new chemical reactions in heterocyclic chemistry.

Basic Information

Product Name	Pyrazinecarboxylic Acid, 3-(Methylamino)- (7Ci)
CAS No.	88394-07-4
Molecular Formula	C7H7N3O2
Molecular Weight	165.15 g/mol
Synonyms	3-(Methylamino)pyrazine-2-carboxylic acid; 2-Pyrazinecarboxylic acid, 3-(methylamino)-; 3-Methylaminopyrazine-2-carboxylic acid; N-Methyl-3-aminopyrazine-2-carboxylic acid; Methylaminopyrazinecarboxylic acid; 88394-07-4; (3-Methylamino-pyrazin-2-yl)-methanol (precursor related); 3-(Methylamino)pyrazinecarboxylic acid
EINECS	Contact for details

Quality Control

Every batch of Pyrazinecarboxylic Acid, 3-(Methylamino)- is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment. Our quality commitment ensures the material meets the stringent requirements for research and scale-up applications in regulated industries.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider using a desiccant in the storage environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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