| Customization: | Available |
|---|---|
| CAS No.: | 99-94-5 |
| Formula: | C8h8o2 |
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Basic Information
Product Name: 4-Methylbenzoic acid or p-Toluylic acid, etc.
CAS Number: 99-94-5
Molecular Formula: C8H8O2.
Molecular Weight: 136.15.
Appearance: White or light - yellow crystalline powder.
Melting Point: 179 - 182 °C.
Boiling Point: 274 - 275 °C.
Density: 1.06 g/cm³.
Solubility: It is easily soluble in organic solvents such as methanol, ethanol, and ether, hardly soluble in hot water, and can be volatilized with water vapor. Its water solubility is less than 0.1 g/100 mL at 19 °C.
Uses
Medical Field: It is an intermediate for the synthesis of antibacterial and anti - tumor drugs, and is also used in the manufacture of tranexamic acid.
Pesticide Field: It is used in the synthesis of insecticides and fungicides, and is also the raw material for the preparation of the fungicide phosphoramide.
Chemical Industry Field: It can be used to manufacture p - tolunitrile, p - toluoyl chloride, etc. Through oxidation, phthalic acid can be obtained, which is used as an intermediate for medicine, photosensitive materials, pesticides, and organic pigments. It is also used in the manufacture of preservatives, plasticizers, surfactants, etc.
Other Fields: It is used in fragrances and motion - picture films, and can also be used as an ingredient in perfume formulation.
Precautions
Health Hazards: Generally, there is no obvious danger in contact. However, its vapor has irritating effects on the upper respiratory tract, eyes, and skin.
Environmental Hazards: It is harmful to the environment and can cause pollution to water bodies and the atmosphere.
Fire and Explosion Hazards: It is flammable and irritating. It can burn when exposed to open fire and high heat.
Operation and Storage: The operation should be carried out in a closed manner with local exhaust. It should be stored in a cool and ventilated warehouse, away from fire sources and heat sources. It should be stored separately from oxidants, acids, and alkalis, and avoid mixed storage.
| Liquid products | Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons . |
| Solid products | Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg. |
Packaging can be customized according to customer requirements.
Qingdao Jinyu Chemical Co., LTD,which is located in Qingdao City, China, with registered capital of RMB 10 million, is a dynamic chemical import and export enterprise with customer demand as its own responsibility. The founder has been engaged in the chemical industry for more than 20 years. With professional technical and marketing personnel, diversified cooperative factories with synthetic technology and efficient logistics management, we provide services to customers all over the world. After years of hard work, we have selected a number of excellent chemical production cooperative enterprises in China. These enterprises have their own advantages in different chemical synthesis fields. They have passed the strict inspection of suppliers by many customers and formed a long-term and stable strategic partnership with customers. With our partners' excellent equipment, well-trained employees and mature technology, we also continue to provide customers with more products.
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