China factory supply Potassium-tert-butoxide CAS 865-47-4 with fast delivery (Business Opportunities - Marketing & Sales)
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China factory supply Potassium-tert-butoxide CAS 865-47-4 with fast delivery | |
Free Online Advertising Free Internet Web Site Advertising. UK Free Classifieds United Kingdom Free Ads Website. 100% Free Ad Posting. Canada Free Ads Popular Online Classifieds in Canada. No Sign up, No Email Required to Post. Product Name :Potassium-tert-butoxide CAS: 865-47-4 Whatsapp: +852 51952322 Snapchat: sophia0403241 Email: sales-director@typugroup.com Telegram:+852 51952322 Signal：+852 51952322 Other Names:Potassium-tert-butoxide MF:C4H9KO EINECS No.:212-740-3 Place of Origin:Hebei, China Type:Pharmaceutical Intermediates Purity:99% Application:API Appearance:powder sample:available color:white CAS:865-47-4 Storage:in cool place package:sealed bags Delivery:by sea, by air ,by express form:fine powder and crystals powder Product name Potassium tert-butanolate Specification 99% Appearance White powder CAS NO. 865-47-4 Test Method HPLC Extraction type Solvent Extraction Molecular Formula C4H9KO Molecular Weight 112.20 Shelf life 2 years Place ofOrigin Shaanxi,China(Mainland) What is Potassium tert-butanolate? Potassium tert-butyl alcohol under normal temperature for white or white solid powder, density 0.929, melting point 256-258 ℃, boiling point 275 ℃, reaction with water.Potassium tert-butyl alcohol is relatively weak in potassium and alkalinity, and is soluble in THF, which is often used in halogenated hydrogen reaction of halogenated hydrocarbons.This product is organic alkaline corrosion products, strong moisture absorption, should be sealed, in the storage and transportation of attention to fire protection, sun protection and store in the cool and ventilated dry place.Squeeze dry. Easy to moisture absorption.Soluble in tert-butanol, it is often used to dehalogenated hydrogen reaction of halogenated hydrocarbon, and its solution is stable.Exposure to air decomposition.The water was dissolved into potassium hydroxide and tert-butanol.After the reaction of tert-butanol and potassium, the decompression evaporates to tert-butanol.Strong alkaline condensing mixture, its alkaline is more sodium than methanol, ethanol is strong.It is widely used in the reaction of condensation, Main Function: Potassium tert-butanol is widely used in organic chemistry because it is a non-nucleophilic strong base.It does not have a basic amino acid, such as diisopropyl aminolithium (LDA), but much stronger than potassium hydroxide.The significant space resistance of tert-butyl influences its participation in nucleophilic substitution, such as Williamson synthesis or SN2.Potassium tert-butanol can take protons from many organic compounds, such as terminal alkynes and active methylene compounds.It is also commonly used in the beta-elimination reaction of halogenated hydrogen in halogenated  | |
| Target State: All States Target City : Australia Last Update : 31 October 2024 1:42 PM Number of Views: 24 | Item Owner : Sophia Li Contact Email: Contact Phone: +85251952322 |
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2024-12-22 (0.224 sec)