Description

2-(1,1-Dimethylethyl)-6-Methylpyrazine is a high-purity pyrazine derivative valued for its potent, nutty, and roasted flavor characteristics. This compound matters as a key flavor and fragrance intermediate, enabling the creation of authentic savory and roasted notes in complex formulations. It is primarily needed by flavor and fragrance houses, as well as food and beverage manufacturers, seeking to enhance product profiles with sophisticated, gourmet-type aromas.

Application

• Flavor & Fragrance (F&F) Industry: A critical building block for creating and enhancing nutty, roasted, coffee, cocoa, and meat-like flavor profiles in both food and fine fragrance applications.
• Food & Beverage Manufacturing: Used in the formulation of savory snacks, roasted nut products, coffee and chocolate flavorings, processed meats, and savory sauces to impart authentic roasted notes.
• Aroma Chemicals Production: Serves as a versatile intermediate for the synthesis of more complex pyrazine-based aroma chemicals, expanding the palette of available flavor molecules.
• Seasoning & Spice Blends: Incorporated into dry seasoning mixes, rubs, and bouillon powders to provide a foundational roasted character and depth of flavor.
• Functional Perfumery: Employed in niche and functional perfumery to add unique earthy, roasted, or tobacco-like nuances to fragrance compositions.

Basic Information

Product Name	2-(1,1-Dimethylethyl)-6-Methylpyrazine
CAS No.	24541-75-1
Molecular Formula	C9H14N2
Molecular Weight	150.22 g/mol
Synonyms	2-tert-Butyl-6-methylpyrazine; 6-Methyl-2-tert-butylpyrazine; 2-(tert-Butyl)-6-methylpyrazine; 2-(1,1-Dimethylethyl)-6-methylpyrazine; Pyrazine, 2-(1,1-dimethylethyl)-6-methyl-; FEMA 4513; tert-Butyl methylpyrazine; Nutty pyrazine
EINECS	Contact for details

Quality Control

Our 2-(1,1-Dimethylethyl)-6-Methylpyrazine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and GC-MS, to ensure high purity and consistent organoleptic properties. Certificates of Analysis (COA) detailing identity, purity, and specific impurity profiles are available upon request 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 controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and potential changes in concentration.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.490 - 1.500
Specific Gravity (20/20°C)	0.950 - 0.970

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