Hot New Products isoheptane C7h16 - Tetrahydrofuran (THF) | Raw materials for organic synthesis – SceneWay
Hot New Products isoheptane C7h16 - Tetrahydrofuran (THF) | Raw materials for organic synthesis – SceneWay Detail:
w materials for organic synthesis
1,4-epoxybutane, oxolane
Tetrahydrofuran is an important organic synthetic raw material and a solvent with excellent performance. It is especially suitable for dissolving PVC, polyvinylidene chloride and butyl aniline. It is widely used as a solvent for surface coatings, anticorrosive coatings, printing inks, magnetic tapes and film coatings. As a reaction solvent, it can arbitrarily control the thickness of the aluminum layer and bright when it is used for electroplating aluminum liquid. Tetrahydrofuran itself can be polycondensed (by cation-induced ring-opening repolymerization) to form polytetramethylene ether glycol (PTMEG), also known as tetrahydrofuran homopolyether.
PTMEG and toluene diisocyanate (TDI) are made into special rubbers with wear resistance, oil resistance, low temperature performance and high strength; and block polyether polyester elasticity with dimethyl terephthalate and 1,4-butanediol material. PTMEG with a relative molecular weight of 2000 and p-methylene bis (4-phenyl) diisocyanate (MDI) are used as raw materials for polyurethane elastic fibers (spandex, or SPANDEX fibers), special rubbers, and some special-purpose coatings. In organic synthesis, it is used to produce tetrahydrothiophene, 1.2-dichloroethane, 2.3-dichlorotetrahydrofuran, valerolactone, butyrolactone and pyrrolidone. In the pharmaceutical industry, THF is used to synthesize cetrine, rifamycin, progesterone and some hormone drugs. THF is treated with hydrogen sulfide to produce tetrahydrothiophenol, which can be used as odorant (identification additive) in fuel gas. THF can also be used as a surface treatment agent for synthetic leather.
Product Name:Tetrahydrofuran(THF)
Cas:109-99-9
Purity:99.9%min
Package:180Kg/Drum or Isotank
Application:Synthesis of Ptmeg, pharmaceutical & pesticide intermediates,chromatographic solvent.
Place of Origin:China(Mainland)
Port of Loading:Shanghai or Qingdao
Terms of Payment: TT、LC、DP
Delivery time: In stock
Product detail pictures:
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Cooperation
Cyclohexane (Cas:110-82-7 )
We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Hot New Products isoheptane C7h16 - Tetrahydrofuran (THF) | Raw materials for organic synthesis – SceneWay , The product will supply to all over the world, such as: Kenya, Ecuador, kazakhstan, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
By Eunice from Chile - 2018.02.08 16:45
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Mavis from venezuela - 2018.09.19 18:37