Description

1,1-Dimethyl-4-Phenyl-2,3,5,6-Tetrahydropyrazine is a specialized heterocyclic organic compound that serves as a valuable intermediate in advanced chemical synthesis. Its unique tetrahydropyrazine structure with a phenyl substituent makes it a versatile building block for the development of pharmaceuticals, agrochemicals, and functional materials. This high-purity intermediate is primarily sought by research institutions and industrial manufacturers engaged in the synthesis of complex molecules, where precise chemical functionality and reliable quality are paramount.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and cardiovascular systems.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or dopant in the development of electron-transport or emissive layers for display and lighting technologies.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for transition metal catalysts used in asymmetric synthesis and polymerization reactions.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new heterocyclic chemistry and reaction pathways.
• Dye and Pigment Intermediate: Used in the synthesis of specialized dyes and organic pigments requiring specific heterocyclic backbones.

Basic Information

Product Name	1,1-Dimethyl-4-Phenyl-2,3,5,6-Tetrahydropyrazine
CAS No.	114-28-3
Molecular Formula	C12H16N2
Molecular Weight	188.27 g/mol
Synonyms	1,1-Dimethyl-4-phenyl-1,2,3,5,6,7-hexahydropyrazine; 4-Phenyl-1,1-dimethyl-2,3,5,6-tetrahydropyrazine; 1,1-Dimethyl-4-phenyl-2,3,5,6-tetrahydropyrazine; 1,1-Dimethyl-4-phenylhexahydropyrazine; 1,1-Dimethyl-4-phenylperhydropyrazine; 1,1-Dimethyl-4-phenyl-1,2,3,5,6,7-hexahydropyrazine; 1,1-Dimethyl-4-phenyl-2,3,5,6-tetrahydropyrazine; 1,1-Dimethyl-4-phenyl-1,2,3,5,6,7-hexahydropyrazine
EINECS	204-055-9

Quality Control

Our 1,1-Dimethyl-4-Phenyl-2,3,5,6-Tetrahydropyrazine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area 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 the use of desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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