名称：2-Acetylpyridine
Cas: 1122-62-9
Purity: 99%
MOQ: 1KG
Directory Guidance on 2-Acetylpyridine
Chemical Structure
Basic Info
2-Acetylpyridine is an organic compound with the molecular formula C₇H₇NO, which belongs to nitrogen-containing heterocyclic compounds. It is a pale yellow to colorless liquid with a distinct aroma, soluble in a variety of organic solvents but slightly soluble in water.Its architectural function is a pyridine ring linked to an acetyl group, which gives it unique chemical and physical residential properties.
Considering that the nitrogen atom in 2-acetylpyridine carries a lone set of electrons, it can develop hydrogen bonds. This hydrogen bond can boost the interaction between particles. The pyridine ring in 2-acetylpyridine can take part in acid-base reactions and reveal its alkaline qualities. At the same time, the carbonyl group in the acetyl team can likewise participate in acid-base responses and reveal acidic attributes.
Product Introduction
| Melting point | 8-10 °C |
| Boiling point | 188-189 °C (lit.) |
| density | 1.08 g/mL at 25 °C (lit.) |
| FEMA | 3251 | 2-ACETYLPYRIDINE |
| refractive index | n20/D 1.521(lit.) |
| Fp | 164 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 170g/l |
| form | Liquid |
| pka | pK1: 2.643(+1) (25°C) |
| color | Clear colorless to slightly brown |
| PH | 7 (100g/l, H2O, 20℃) |
| Odor | roasted odor |
| Odor Type | popcorn |
| Water Solubility | Soluble in water (18.2 g/100g @ 25C). Soluble in and acetate. Slightly soluble in carbon tetrachloride. |
| MF: | C7H7NO |
| MW: | 121.14 |
| EINECS: | 214-355-6 |
| 物品 | 规格 |
| 产品名称 | 2-Acetylpyridine |
| CAS 编号 | 1122-62-9 |
| 外貌 | 液体 |
| 保质期 | 2 年 |
| 包装 | 根据你的要求 |
Product Packaging
Flavors and food additives
2-Acetylpyridine has a strong tobacco and nut aroma, so it is highly favored in the flavor industry:
Tobacco flavor: As a natural odor enhancer, 2-acetylpyridine is often used to mix cigarette and cigar flavors to give the product a stronger tobacco flavor. It can release a more complex aroma after heating, enhancing the overall sensory experience.
Food flavors: Widely used in baked goods, chocolate, coffee and nut foods as a flavoring agent to increase the attractive aroma of the product. In cooking seasonings and convenience foods, 2-acetylpyridine is also used as an aroma balancer.
Pharmaceutical intermediates
Drug synthesis precursors: The pyridine ring structure and active acetyl group of 2-acetylpyridine make it an important player in synthetic drugs, especially in the research and development of anti-infective drugs (such as antibacterial agents, antifungal drugs) and nervous system active drugs (such as antiepileptic drugs).
Metal chelators: Its pyridine ring can form stable complexes with metal ions and is used to develop metal-based drugs, such as anticancer drugs and metal probes.
Materials Chemistry
Metal Organic Framework (MOF) Synthesis: 2-acetylpyridine, as a ligand, can form efficient metal organic framework materials with metal centers. These materials have important applications in catalysis, gas storage, separation and sensor fields.
Optical Materials and Dyes: In the dye industry, 2-acetylpyridine is used as an important intermediate for the synthesis of optical colorants and functional coatings. The products prepared by it show good light resistance and color stability.
Organic Synthesis Raw Materials
Synthesis of Heterocyclic Compounds: The active acetyl group and pyridine ring of 2-acetylpyridine make it an ideal starting material for the synthesis of complex heterocyclic compounds, such as pyridones and other nitrogen-containing heterocyclic compounds, which play an important role in drugs and agricultural chemicals.
Catalyst and Auxiliary Agent Development: Its unique electronic structure makes it suitable for the design of new organic catalysts or reaction aids, and it shows high efficiency in industrial chemical reactions.
Industrial Special Applications
High-temperature Flavors: 2-acetylpyridine can release unique aroma under high temperature conditions, which is suitable for the development of aroma of baked and smoked products.
Thermosensitive coatings: Its thermal decomposition characteristics make it possible to produce thermosensitive coatings or special coating materials, especially for applications in anti-counterfeiting labels and dynamic display materials.
Related References
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Manufacturer of 2-Acetylpyridine
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 Pine Oil 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
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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.
