Description

Pyrido[3,4-B]Pyrazine, 4-Acetyl-1,2,3,4-Tetrahydro-1-Methyl- (9Ci) is a heterocyclic organic compound with a fused pyridine-pyrazine structure, serving as a sophisticated chemical intermediate. Its value lies in its unique molecular scaffold, which is pivotal for constructing complex pharmacologically active molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Material Science Precursor: Serves as a precursor for the synthesis of advanced organic electronic materials and ligands for catalysis.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and exploring new chemical spaces.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs performing bespoke synthesis for clients.

Basic Information

Product Name	Pyrido[3,4-B]Pyrazine, 4-Acetyl-1,2,3,4-Tetrahydro-1-Methyl- (9Ci)
CAS No.	138768-68-0
Molecular Formula	C10H13N3O
Molecular Weight	191.23 g/mol
Synonyms	4-Acetyl-1-methyl-1,2,3,4-tetrahydropyrido[3,4-b]pyrazine; 1-Methyl-4-acetyl-1,2,3,4-tetrahydropyrido[3,4-b]pyrazine; 4-Acetyl-1-methyl-1,2,3,4-tetrahydropyrido[3,4-b]pyrazine (9CI); Tetrahydro-1-methyl-4-acetylpyrido[3,4-b]pyrazine; 138768-68-0; Pyrido[3,4-b]pyrazine, 4-acetyl-1,2,3,4-tetrahydro-1-methyl-
EINECS	Contact for details

Quality Control

Our Pyrido[3,4-B]Pyrazine, 4-Acetyl-1,2,3,4-Tetrahydro-1-Methyl- (9Ci) is produced under strict quality management systems. 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 provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
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.