-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine, also known as iso-propyl-2,5-dimethoxy-pyrazine, is a synthetic chemical compound that is commonly used in the fragrance and flavor industry.
It is an isomer of another chemical compound called (2S)-(+)-2,5-Dihydro-3,6-dimethoxy-1,4-benzoxazepine, which is also known as alpha-isomethylionone.
Upstream Products
The upstream products of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine are the raw materials and intermediates that are used to synthesize the final product.
These upstream products include the raw materials used to make the starting materials, such as the precursors or building blocks that are used to synthesize the final compound.
One of the upstream products of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine is the precursor molecule known as 3,6-dimethoxy-2-isopropylpyrazine.
This molecule is synthesized by reacting 2-isopropyl-6-methoxypyrazine with a molecule of 3-bromopropane in the presence of a catalyst, such as aluminum chloride.
The resulting product is then treated with a reducing agent, such as lithium aluminum hydride, to convert the bromide group to a methoxy group.
Another upstream product of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine is the building block molecule known as 2-isopropyl-6-methoxypyrazine.
This molecule is synthesized by reacting a molecule of isopropylamine with a molecule of 6-methoxypyrazine in the presence of a catalyst, such as sodium hydroxide.
The resulting product is then treated with a reducing agent, such as lithium aluminum hydride, to convert the methoxide group to a methoxy group.
Downstream Products
The downstream products of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine are the final products that are made using the final compound.
These downstream products include the fragrances and flavors that are made using the final compound as a raw material.
One of the downstream products of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine is a fragrance ingredient known as iso-propyl-2,5-dimethoxy-pyrazine.
This ingredient is used in perfumes and fragrances to give a woody, mossy odor with a musky undertone.
It is often used in perfumes for men and in fresh, clean fragrances.
Another downstream product of (2S)-(+)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine is a flavor ingredient known as iso-propyl-2,5-dimethoxy-pyrazine.
This ingredient is used in food and beverage products to give a woody, mossy flavor with a musky undertone.
It is often used in confectionery products and baked goods.
Chemical Industry
The chemical industry is a