Description

Pyrazine, Trimethyl[(Methylthio)Methyl]- (9Ci) is a specialized heterocyclic organic compound featuring a pyrazine core substituted with trimethyl and methylthiomethyl groups. This compound is valued for its unique sulfur-containing functional group, which can impart specific organoleptic and chemical properties, making it a versatile intermediate in advanced synthesis. It is primarily sought by research and development chemists in the flavor & fragrance and pharmaceutical industries for creating novel molecules.

Application

This compound serves as a key building block in various high-value chemical syntheses. Its primary applications include:

• Flavor & Fragrance Ingredient: Used as a precursor for synthesizing complex sulfur-containing aroma compounds that contribute roasted, nutty, or meaty notes.
• Pharmaceutical Intermediate: Acts as a crucial synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Employed in the synthesis of novel candidates for pesticides or herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Reagent: Utilized in academic and industrial R&D for constructing complex molecular architectures, including ligands for catalysis.
• Material Science Precursor: Investigated for the development of organic electronic materials or metal-organic frameworks (MOFs) due to its nitrogen and sulfur donor atoms.

Basic Information

Product Name	Pyrazine, Trimethyl[(Methylthio)Methyl]- (9Ci)
CAS No.	143504-07-8
Molecular Formula	C9H14N2S
Molecular Weight	182.28 g/mol
Synonyms	Trimethyl[(methylthio)methyl]pyrazine; 2-[(Methylthio)methyl]-3,5,6-trimethylpyrazine; 3,5,6-Trimethyl-2-[(methylthio)methyl]pyrazine; (Methylthiomethyl)trimethylpyrazine; FEMA 4686; Flavis No. 15.057; Pyrazine, 2-[(methylthio)methyl]-3,5,6-trimethyl-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Pyrazine, Trimethyl[(Methylthio)Methyl]- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for sensitive applications. All materials undergo rigorous analytical testing, including HPLC, GC, and NMR analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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, and well-ventilated place at room temperature (15-25°C). Due to its property of being easily oxidized, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Refractive Index (20°C)	1.520 - 1.530
Specific Gravity (20/20°C)	1.040 - 1.060

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