2-Butyl-3-methyl pyrazine
-Monomer flavor
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2-Butyl-3-methyl pyrazine
- Pure natural aroma;
- Rich and lasting fragrance;
- High purity and quality raw materials.
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Product information

Product Attribute
Product name | 2-Butyl-3-methyl pyrazine |
Aroma characteristic | Floral, fruity, grassy, etc |
Brand Name | BAISIFU |
Chemical class | Hydrocarbons, alcohols, aldehydes, esters, etc |
Shelf Life | 2 years |
Ingredient | Natural or extract |
MOQ | 5kg |
Origin | Shaanxi,China |
Purity | 99% |
Chemical stability | Stability description of light, heat, oxidation, etc |
Storage | Store in cool & dry place. Keep away from strong light and heat. |
Appearance status | Solids, liquids, gases |
Main application field | Food, cosmetics, tobacco, etc |
Aroma intensity rating | Can be divided into strong, medium and weak |
Product Overview
2-Butyl-3-methyl pyrazine is an organic compound. Typically, it exists as a colorless to light yellow liquid. Its chemical formula is C₉H₁₄N₂, having a molecular weight of 150.22. Significantly, it gives off a distinct roasted and nutty aroma. In fact, this characteristic smell, when combined with its stable chemical nature, renders it promising in various fields. Moreover, at room temperature, it remains relatively stable, which greatly facilitates storage and subsequent use. Now, let’s delve into its manufacturing process.
Production Technology
To produce 2-Butyl-3-methyl pyrazine, we usually start with pyrazine derivatives. First, we select appropriate pyrazine compounds and reagents for introducing the butyl and methyl groups, such as butyl halides and methylating agents. Then, under suitable reaction conditions, like specific temperatures and in the presence of catalysts, the reaction proceeds. During this process, we need to precisely control the reaction temperature, time, and the ratio of reactants. After the reaction, we purify the product through methods like distillation and extraction to obtain pure.
Product Use
In the food industry, 2-Butyl-3-methyl pyrazine serves as a crucial flavor additive. Specifically, it can endow baked goods like bread and cookies with a rich roasted flavor. Moreover, in nut – based products, it intensifies the nutty aroma, thereby enhancing the taste. Moving on to the fragrance industry, it acts as a key ingredient in formulating unique perfumes and scented products, adding a warm and appealing note. Additionally, in chemical research, due to its special structure, it can be used as a starting material for synthesizing more complex organic compounds.
Product Advantage
2-Butyl-3-methyl pyrazine has several advantages. Odor – wise, its distinct roasted and nutty scent is highly recognizable, making it effective in food flavoring and fragrance blending. In terms of stability, it remains stable under normal storage and transportation conditions, reducing the risk of deterioration. Cost – effectively, the raw materials for its production are relatively accessible, and the production process can be optimized to cut costs. Additionally, its suitable chemical reactivity enables it to participate in diverse chemical reactions, thus expanding its application scope in different fields.