Your Address : Globalchemmade--Shanghai Bojing Chemical Co., Ltd.
Name:Shanghai Bojing Chemical Co., Ltd.
Type:Others
Tel:+86 13795318958
Fax:+86 021-37597788
Email:bj1@bj-chem.com
Web:www.bj-chem.com
Address:China(Mainland)
Products detail
| Product Name: | Tributyl phosphine |
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| CAS No: | 603-35-0 | |
| Product Type: | Pharmaceutical Chemicals | |
| Product spec: | 99.5% | |
| Packing: | 25kg/fibre drum | |
| Post Time: | 2022-12-23 | |
| Usage: | Industrial use: Triphenylphosphine is widely used in the chemical industry. It is an important catalyst for the synthesis of fine chemicals. Through technical improvement, new petroleum processing catalysts can be better applied; new biocatalytic technologies and catalysts; new types of environmental protection, High-efficiency catalysts; new catalysts for organic synthesis; new high-efficiency catalysts for polyolefins; new materials for catalyst carriers and various new catalyst-promoting materials; they can also be used as functional fine chemicals for new papermaking chemicals; suitable for protective mining and improved oil recovery High-yield new oilfield chemicals; new surfactants; high-performance, water-based functional coatings and auxiliaries; new textile dyeing and finishing auxiliaries; high-performance environmentally friendly adhesives; new safe and environmentally friendly pigments and dyes; high-performance environmentally friendly leather Chemicals. Triphenylphosphine can also be used as an intermediate in the chemical synthesis of various important chemical products, such as β-carotene, cefprozil, and cefdinir. Application fields: Triphenylphosphine is a triphenyl substitute of phosphine, which is mainly characterized by reductivity and nucleophilicity. The application fields are as follows: 1. An important ligand for homogeneous catalysts used in petrochemical and fine chemical production. 2. The basic raw material of rhodium-phosphine complex catalyst. 3. It plays an important role in the reaction of synthetic vitamin D2, vitamin A, clindamycin and other drugs and plant pigments. 4. Brightening agent, heat stabilizer, light stabilizer, antioxidant, flame retardant, antistatic agent, rubber antiozonant, analytical reagent in the dye industry. | |
| Description: | The molecular formula of triphenylphosphine is C18H15P, and its molecular weight is 262.30. It is white to off-white crystalline powder; easily soluble in alcohol, benzene and chloroform, insoluble in water; melting point is 78.5-81.5°C. Triphenylphosphine is an important ligand for homogeneous catalysts used in petrochemical and fine chemical production, and new applications are constantly being developed, and the demand is increasing year by year. | |