Name: 2-Hydroxyacetophenone
Cas: 582-24-1
Purity: 99%
MOQ: 1KG
Directory Guidance on 2-Hydroxyacetophenone
Nature and Specifications
| MF: | C8H8O2 |
| MW: | 136.15 |
| EINECS: | 209-480-8 |
Basic Info
2-Hydroxyacetophenone is an organic compound with a special aromatic smell. C8H8O2 is its chemical formula. The molecular structure of this compound is composed of a benzene group, an acetyl (-COCH3) group and a hydroxyl (-OH). The hydroxyl group is located at the 2nd position (ortho position) of the benzene ring, so it is also called o-hydroxyacetophenone. It is a crystalline colorless or light yellow solid, with a melting temperature of 86-89 degrees Celsius (lit.). It has a melting point of about 86-89 degC (lit.) and a boiling temperature of 126degC. It is slightly soluble and readily soluble in organic solvents like ethanol and ether. It can be flammable if exposed to high heat or open flames. Store it in a cool, dry and sealed place.
From a chemical point of view, 2-Hydroxyacetophenone has the characteristics of both phenolic and ketone compounds: the phenolic hydroxyl group is weakly acidic and can react with alkali to form phenol salts; the carbonyl group (C=O) can undergo nucleophilic addition, oxidation-reduction and other reactions. The ortho-hydroxyl and carbonyl groups in the molecule of 2-Hydroxyacetophenone can form intramolecular hydrogen bonds that affect the melting point and boiling point and chemical activity. Under alkaline conditions for example, the intramolecular rearrangement and condensation reactions can occur, while light, oxidants, or other factors may cause the hydroxyl group to be oxidized or the benzene rings to undergo substitution reactions. It is an important organic intermediate because of these properties.
Product Introduction
| Melting point | 86-89 °C (lit.) |
| Boiling point | 126 °C / 12mmHg |
| density | 1.0963 |
| refractive index | 1.5470 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 13.09±0.10(Predicted) |
| form | Powder |
| color | Slightly yellow to orange |
| Water Solubility | Soluble in water, ether, ethanol, chloroform. |
⇒We provide high-purity chemical raw materials with clear molecular formula and precise specifications. Each batch of 2-Hydroxyacetophenone 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.
The Field of Pharmaceutical Syntheses
In pharmaceutical synthesis, 2-hydroxyacetophenone is an indispensable intermediate. It is used in the production of a wide range of drugs due to its high reactivity. It is used as a raw material to prepare cardiovascular drugs and antihistamines. It can also be used in the construction molecular structure with specific biological activity.
Spices and Essences
2-hydroxyacetophenone is highly favored in the fragrance and flavor industry for its unique aroma. It is a sweet, mild aroma that lasts for a long time, similar to a blend of vanilla and honey. It can be used as a flavoring in a variety of edible fragrances and everyday chemical fragrances. Whether used for flavoring baked goods and candies, or for blending the scents of perfumes and personal care products, 2-hydroxyacetophenone can endow products with unique aroma layers and enhance consumers’ sensory experience.
Pesticides and Plant Protection
In the field of pesticides and plant protection, 2-hydroxyacetophenone can be used as a key intermediate for the synthesis of highly efficient pesticides. Compounds with insecticidal (and bactericidal) and herbicidal (and fungicidal) activities can be made by modifying its structure. These compounds can inhibit pathogenic bacteria or interfere with pests’ physiological metabolic processes. They protect crops against pests, increasing yields, and ensuring agricultural production.
Organic Synthetic Materials
In the field of organic synthetic materials, 2-hydroxyacetophenone can be used as an initiator or modifier to participate in the preparation of polymer materials. Its special structure can be used to trigger polymerization and encourage the formation of polymer chain in the polymerization process. It can be added to polymers to improve their thermal stability, mechanical properties, and processing capabilities. By adjusting the dosage of 2-hydroxyacetophenone and the reaction conditions, high-performance synthetic materials that meet different requirements can be prepared, which are widely used in industries such as plastic products and rubber products.
Cosmetic Additives are a Growing Field
In the field of cosmetics, 2-hydroxyacetophenone is often used as a preservative and antioxidant. It is antibacterial and can prevent the growth of bacteria and molds, as well as other microorganisms, in cosmetics. This extends the shelf-life of the product. Its antioxidant properties prevent oxidation of active ingredients and oils in cosmetics. This helps to maintain the stability of products.
Welcome to Consult
If you are looking for high-quality 2-Hydroxyacetophenone, now is the best time! We not only provide you with very competitive prices, but also strictly guarantee the purity and stability of the products to the industry-leading level. At the same time, our comprehensive after-sales service will accompany you every step from procurement to use to protect your business.
Choose us, you will experience:
Excellent quality: products meet international standards, stability and purity are verified multiple times.
Professional service: quick response to needs, provide detailed technical support.
Long-term trust: we are committed to building lasting partnerships to help your business grow.
Related References
Manufacturer of 2-Hydroxyacetophenone
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-Hydroxyacetophenone 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.
