Description

Pyrazinecarboxaldehyde, 6-Chloro- CAS NO 874114-34-8 is a versatile and high-value chlorinated pyrazine derivative, serving as a critical building block in advanced organic synthesis. Its core value lies in its reactive aldehyde and chloro substituents, enabling precise molecular construction for complex target compounds. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral, anticancer, and central nervous system (CNS) drugs.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-organic frameworks (MOFs) and transition metal catalysts.
• Material Science Research: Intermediate for synthesizing functional organic molecules used in electronic materials, liquid crystals, and organic semiconductors.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for high-value, low-volume specialty chemicals.

Basic Information

Product Name	Pyrazinecarboxaldehyde, 6-Chloro-
CAS No.	874114-34-8
Molecular Formula	C5H3ClN2O
Molecular Weight	142.54 g/mol
Synonyms	6-Chloropyrazine-2-carboxaldehyde; 6-Chloro-2-pyrazinecarboxaldehyde; 2-Pyrazinecarboxaldehyde, 6-chloro-; 6-Chloropyrazinecarbaldehyde; 6-Chloro-2-formylpyrazine; 6-Chloropyrazine-2-carbaldehyde; 2-Formyl-6-chloropyrazine
EINECS	Contact for details

Quality Control

Our Pyrazinecarboxaldehyde, 6-Chloro- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We offer material suitable for research and development (R&D) and industrial synthesis, with typical purity levels exceeding 97% (by HPLC). A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.