Description

(R)-2,5-Dihydro-3,6-Diethoxy-2-Isopropylpyrazine is a high-purity chiral intermediate of significant importance in advanced organic synthesis. This compound is valued for its role as a key building block in the production of complex molecules, particularly in the pharmaceutical sector. It is primarily needed by research institutions and manufacturers engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides requiring specific stereochemistry.
• Flavor & Fragrance Industry: Serves as a precursor for creating complex aroma compounds and flavoring agents.
• Asymmetric Catalysis: Employed as a ligand or precursor in the development of chiral catalysts for stereoselective reactions.
• Academic & Industrial R&D: Utilized in chemical research for method development and the study of chiral induction processes.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, specialty organic compounds.

Basic Information

Product Name	(R)-2,5-Dihydro-3,6-Diethoxy-2-Isopropylpyrazine
CAS No.	110117-71-0
Molecular Formula	C11H22N2O2
Molecular Weight	214.31 g/mol
Synonyms	(R)-2-Isopropyl-3,6-diethoxy-2,5-dihydropyrazine; (R)-2,5-Dihydro-3,6-diethoxy-2-(1-methylethyl)pyrazine; (R)-3,6-Diethoxy-2-isopropyl-2,5-dihydropyrazine; (R)-DEIP; (R)-Flavor-Pyrazine; (R)-2-Isopropyl-3,6-diethoxy-2H-pyrazine; (2R)-2-(Propan-2-yl)-3,6-diethoxy-3,4-dihydropyrazine
EINECS	Contact for details

Quality Control

Our (R)-2,5-Dihydro-3,6-Diethoxy-2-Isopropylpyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for synthetic 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 controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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