Tert-Butanol | 75-65-0
Product Physical Data:
| Product Name | Tert-Butanol |
| Properties | Makristasi asina ruvara kana mvura, ine camphoraceous hwema |
| Melting Point(°C) | 25.7 |
| Kubirira (°C) | 82.4 |
| Relative density (Mvura=1) | 0.784 |
| Relative mhute density (mhepo=1) | 2.55 |
| Saturated vapor pressure (kPa) | 4.1 |
| Kupisa kwekupisa (kJ/mol) | -2630.5 |
| Kudzvinyirira kwakanyanya (MPa) | 3.97 |
| Octanol/water partition coefficient | 0.35 |
| Flash point (°C) | 11 |
| Tembiricha yekubatidza (°C) | 170 |
| Kuputika kwepamusoro (%) | 8.0 |
| Kudzikira kuputika (%) | 2.4 |
| Solubility | Soluble mumvura, ethanol, ether. |
Zvigadzirwa uye Kugadzikana:
1.Iyo ine maitiro emakemikari ekugadzirisa doro repamusoro. Zviri nyore kudzikisa mvura pane tertiary uye yechipiri madoro, uye zviri nyore kugadzira chloride nekuzunguza nehydrochloric acid. Haikorese kusimbi.
2.Inogona kugadzira musanganiswa weazeotropic nemvura, mvura inokwana 21.76%, azeotropic point 79.92°C. Kuwedzera potassium carbonate kune aqueous solution inogona kuita kuti stratified. Inopfuta, mhute yaro nemhepo zvinogona kugadzira misanganiswa inoputika, inogona kukonzera kupisa uye kuputika kana yaiswa pachena mumurazvo wakazaruka uye kupisa kwakanyanya. Inogona kuita zvakasimba ne oxidising agents.
3.Kugadzikana: Kugadzikana
4.Zvinhu zvinorambidzwa: Acids, anhydrides, yakasimba oxidising agents.
5.Polymerization ngozi: Kwete-polymerisation
Product Application:
1.Inowanzoshandiswa sechinhu chinogadziriswa chepende nemishonga panzvimbo ye n-butanol. Inoshandiswa semafuta ekuwedzera einjini dzinopisa mukati (kudzivirira carburettor icing) uye anti-anoputika agents. Sepakati pe organic synthesis uye alkylation raw material yekugadzira tert-butyl compounds, inogona kubudisa methyl methacrylate, tert-butyl phenol, tert-butyl amine, etc. Inoshandiswa mukugadzirwa kwemishonga nezvinonhuwira. Dehydration ye tert-butanol inogona kugadzira isobutene nekuchena kwe99.0-99.9%. Inoshandiswa se solvent yeindasitiri detergent, extractant yemishonga, insecticide, solvent of wax, cellulose ester, solvent yepurasitiki nependi, uye inoshandiswawo mukugadzira doro denatured, spice, fruit essence, isobutene uye zvichingodaro.
2.Solvent for molecular weight determination and reference substance for chromatographic analysis. Mukuwedzera, inowanzotsiva n-butanol sechinhu chinonyungudutsa chepende nemishonga. Inoshandiswa semafuta ekuwedzera einjini yekupisa yemukati (kudzivirira carburetor icing) uye anti-kuputika mumiririri. Sepakati pe organic synthesis uye alkylation raw material yekugadzira tert-butyl compounds, inogona kugadzira methyl methacrylate, tert-butyl phenol, tert-butyl amine, nezvimwewo, uye inoshandiswa mukugadzirwa kwemishonga nezvinonhuwira. Kupera kwemvura kwetert-butanol kunogona kuburitsa isobutene nekuchena 99.0% kusvika 99.9%.
3.Used in organic synthesis, kugadzira zvinonaka uye zvichingodaro.
Chigadzirwa Chekuchengetedza Notes:
1.Chengeta munzvimbo inotonhorera, ine mhepo yekuchengetera mhepo.
2.Gara kure nemoto uye kupisa sosi.
3.Tembiricha yekuchengetera haifanire kudarika 37°C.
4.Chengetedza mudziyo wakavharwa.
5.Inofanira kuchengetwa zvakasiyana kubva kune oxidising agents, acids, nezvimwewo, uye haifaniri kumbosanganiswa.
6.Shandisa kuputika-kuvhenekera uye zvivako zvemhepo.
7.Kurambidza kushandiswa kwemichina yemagetsi uye zvishandiso zviri nyore kugadzira mazhenje.
8.Nzvimbo yekuchengetera inofanirwa kuve yakashongedzerwa nekudonha kwechimbichimbi michina yekurapa uye yakakodzera pekugara zvinhu.
