CAS 5337-93-9 4'-Methylpropiophenone with competitive price hot sale stock high customer satisfaction and door to door delivery CAS NO.5337-93-9

    Yiwu Demei e-commerce firm is a dynamic and innovative enterprise, specializing in the research, manufacture and distribution of high-quality pharmaceutical ingredients and organic compounds. We are firmly committed to promoting the development of the global pharmaceutical industry and promoting the export of China's pharmaceutical products to the world. Our extensive product portfolio has been recognized in key markets. Adhering to the principle of honesty and transparency, we give priority to establishing a trustworthy relationship with customers to ensure the success and long-term cooperative partnership between the two sides.The company is located in Shijiazhuang, Hebei Province, the hub of Beijing-Tianjin-Hebei, and has more than ten years of industry experience. The affiliated factory covers an area of 7000 square meters. In addition, it also has its own excellent talent pool. Our high-tech R&D team has more than 200 R&D personnel in the workshop. In recent years, our products have been exported to Britain,Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore and many other regions. We do business with customers on the principle of honesty and trustworthiness. We are committed to satisfying our customers and gaining the greatest recognition from them within the scope permitted by law. We pay attention to every detail and strive to provide customers with the best services in procurement, research and development, quality control and safe transportation, so as to establish long-term cooperative relations with customers.

FAQ
1.What is your minimum order quantity?
Different products have different minimum order quantities.Usually at least one kilogram.For a few ultra-high value products,the minimum order quantity is 1g.
2.What are your payment methods?
Our payment methods include ,Money Gram,Alibaba,Alipay and T/T.
3.How long is your shipping time?
Normally it is shipped the same day or the next day.Due to different countries,the shipping time is also different.Usually ranging from seven to fifteen days.Please consult customer service for details.
4.How can I get the samples?
For some products,we can provide you with free off the shelf samples.You just need to pay for delivery.

5.What services do you provide?
Since the products are mass- produced,customized products,customized purity,and customized packaging are not supported.

    P-methylphenylacetone is a chemical reagent used in electrocarboxylation reaction. It is an intermediate of medicine Naomaining, which can be used as an organic synthesis intermediate and a pharmaceutical intermediate, and is mainly used in laboratory research and development process and chemical production process. P-methylphenylacetone can act as an intermediate in organic synthesis, which is mostly used in drug molecular synthesis and basic chemistry research. P-methylphenylacetone can be used in the synthesis of drug molecule Naomaining, which is suitable for treating ischemic vascular diseases, such as arteriosclerosis and endovascular inflammation. It is also suitable for sequelae of apoplexy, cerebral palsy, spinal cord peripheral nerve diseases, etc. It has certain curative effect on headache, dizziness, insomnia, limb numbness, memory loss, tinnitus and other symptoms caused by various cerebrovascular diseases.

Structural characteristics/property
The molecule of p-methylphenylacetone contains a polar carbonyl (C=O) bond and a nonpolar benzene ring. The whole molecule is relatively polar, but it also has some nonpolarity. Therefore, it can be dissolved in both nonpolar solvents, such as petroleum ether and benzene, and polar solvents, such as ethanol and dimethylformamide. P-methylphenylacetone contains long alkyl chains and benzene rings, and there are certain van der Waals forces and hydrogen bonding forces between molecules. These forces make the melting point and boiling point of p-methyl phenylacetone relatively high.

    4'-Methylpropiophenone, a colorless or light yellow liquid at normal temperature and pressure, has the aromatic smell of benzene. Methyl phenylacetone is slightly soluble in water and easily soluble in organic solvents such as ethanol, ether and benzene. The compound can be used as an intermediate in organic synthesis, which is mostly used in drug molecular synthesis and basic chemistry research.