Name：2-Ethyl-3,5-Dimethylpyrazine
Cas: 55031-15-7
Purity: 99%
MOQ: 1KG
2-Ethyl-3,5-Dimethylpyrazine is a nitrogen-containing heterocyclic organic compound belonging to the pyrazine derivative family. The pyrazine rings contain two nitrogen atoms adjacent to each other in a six-membered ring. An ethyl (-C 2 H 5) group is attached to position 2, and a CH group to positions 3 and 5. Its unique structure gives it unique chemical and physical properties. It is usually a colorless or slightly yellow liquid with a characteristic aroma. The boiling point ranges between 180 and 181, the refractive indices is 1.5015 (20) and the flashpoint is 157 degrees F (about 69.5). It can be dissolved or mixed in most organic solvents, such as ethanol and ether. It is easy to use in chemical synthesis processes and separation.
| Boiling point | 180-181 °C(lit.) |
| density | 0.965 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.5015(lit.) |
| FEMA | 3149 | 2-ETHYL-3,(5 OR 6)-DIMETHYLPYRAZINE |
| Fp | 157 °F |
| solubility | Chloroform, Dichloromethane |
| form | Oil |
| color | Yellow |
| Odor | at 1.00 % in dipropylene glycol. nutty nut skin hazelnut peanut chocolate roasted |
| Odor Type | nutty |
Directory Guidance on 2-Ethyl-3,5-Dimethylpyrazine
⇒We provide high-purity chemical raw materials with clear molecular formula and precise specifications. Each batch of 2-Ethyl-3,5-Dimethylpyrazine products undergoes strict quality inspection to ensure stable and reliable physical and chemical properties. It adopts international standard packaging, sealed and moisture-proof, to ensure safe transportation and storage. Whether it is R&D experiments or industrial production, we can provide you with professional technical support and customized services. With rigorous technology, transparent data and stable supply, we help you efficiently complete chemical applications and innovations.
2-ethyl-3,5-dimethylpyrazine has demonstrated irreplaceable value in multiple fields due to its unique aroma characteristics. It is used in food to enhance the taste and sensory appeal of baked goods, drinks, ice-cream, candies and other foods with rich flavors. In the tobacco industry it can be combined with tobacco flavorings and mask unpleasant odors while adding unique aromas. This compound is a major component of increasing product value and improving user experience across different industries.
2-ethyl-3,5-dimethylpyrazine, with its unique aroma characteristics, has become a powerful assistant in enhancing food flavor. The roasted almond aroma, roasted chocolate aroma and roasted nut scent can be used to add a delicious flavor to a variety of foods. In the production of baked goods, whether it’s crispy cookies, soft cakes, or crispy bread, adding an appropriate amount of 2-ethyl-3,5-dimethylpyrazine instantly fills the air with a strong nutty aroma when it first comes out of the oven, greatly enhancing the attractiveness of the product. It can play a role in beverage blending. In coffee drinks, for example, it can intensify the aroma from the roasting process, making it more mellow, lasting longer and enhancing the taste of the beverage. It can be integrated cleverly into products like ice cream or candy. Ice cream releases its aroma slowly during melting, whereas candy produces a different taste sensation when it is chewed. This enhances the overall flavor of the product.
2-ethyl-3,5-dimethylpyrazine plays an important role in improving cigarette odor. The odor of tobacco is relatively mild, but the odor that comes from combustion can be unpleasant. The situation changed when 2- ethyl-3,5-dimethylpyrazine (DMP) was added to the cigarette essence. The unique aroma components in a cigarette slowly evaporate and combine with the tobacco scent, giving tobacco products a unique smell. This unique smell can mask the stimulating odors in tobacco, giving consumers a more pleasant and richer sense of scent during smoking.
2-ethyl-3,5-dimethylpyrazine is an extremely important basic raw material. It is used to synthesize other spice compounds due to its unique aroma. Researchers use its chemical properties in the research and development of spices to combine it and modify other compounds, creating different spice fragrances. The spices that are synthesized are used to create daily chemical products like perfume, colognes, shower gels, shampoos, etc. They give the products a charming scent.
2-ethyl-3,5-dimethylpyrazine, as a flavoring ingredient, adds unique charm to cosmetics. It can be used as an aroma component in perfumes. It can be paired with other fragrances to create a complex and captivating scent structure. It can play a major role in creating a unique olfactory sensation for users. From the top note that is released at first to the rich middle note which gradually spreads, to the long-lasting base note. It can be added to skin care products like body lotion and face creams, which will not only moisturise the skin but also delight users. It can be added to shampoos and conditioners, which will clean and condition hair, while also emitting a pleasant fragrance. This enhances the sensory quality of cosmetics and gives consumers a better experience.
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Manufacturer of 2-Ethyl-3,5-Dimethylpyrazine
Zhishang Chemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of cosmetic raw materials, disinfectants, flavors and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Zhishang will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional 2-Ethyl-3,5-Dimethylpyrazine manufacturer, Zhi shang Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
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