Synonyms: Methyl carbonate / Carbonic acid dimethyl ester
Cov mis mos molecular: C3H6O3
Molecular Luj: 90.08
CAS Nr .: 616-38-6
Qhov ceev: 1.0 ± 0.1 g / cm3
Kub taw tes: 90.5 ± 0.0℃ntawm 760 mmHg
Melting point: 2-4 ºC
Flashing taw tes: 18.3 ± 0.0 degree
Cov tsos mob: Cov kua xim tsis muaj xim nrog cov ntxhiab tsw ntxhiab.
Solubility: Insoluble nyob rau hauv dej, miscible nyob rau hauv feem ntau cov organic solvents, miscible nyob rau hauv acids, alkalis.
CAS 616-38-6 Dimethyl carbonate yog dav lees paub tias yog antsuab kuab tshuajthiab ib tug flagship khoom ntawm ntsuab chemistry.
Cov laj thawj tseem ceeb suav nrog:
- Cov Khoom Siv Txuas Ntxiv: tuaj yeem tsim los ntawm methanol thiab CO₂.
- Tsawg Toxicity: Benign toxicological profile.
- Biodegradable: Ua kom yooj yim rau hauv ib puag ncig.
- Safer Synthesis: Cov txheej txheem niaj hnub (piv txwv li, oxidative carbonylation) zam phosgene lom.
- Kev Tiv Thaiv Kev Tsim: Nws hloov cov kuab tshuaj lom (piv txwv li, chlorinated) thiab cov tshuaj reagents (xws li, dimethyl sulfate).
Dimethyl Carbonate (CAS 616-}38-6) - Cov ntawv thov kev lag luam
Solvent rau Coatings thiab Paints
Dimethyl Carbonate yog dav siv los ua cov kuab tshuaj hauv kev lag luam coatings thiab xim. Nws cov solubility zoo heev thiab qis evaporation tus nqi ua rau nws zoo tagnrho rau kev tsim cov qib siab -cov xim ua haujlwm, kua roj vanish, thiab coatings. DMC txhim kho cov khoom siv no cov khoom siv thiab ua haujlwm ntev thaum txo lawv qhov cuam tshuam ib puag ncig.
Pharmaceutical Intermediate
Hauv kev lag luam kws tshuaj, DMC reagent ua haujlwm tseem ceeb hauv nruab nrab hauv kev tsim cov khoom xyaw tshuaj nquag (APIs). Nws lub luag haujlwm ua tus neeg sawv cev methylating txhawb kev tsim cov tshuaj ntau yam thiab cov tshuaj sib xyaw ua ke, ua kom cov txheej txheem tsim tshuaj muaj txiaj ntsig zoo thiab muaj txiaj ntsig.
Electrolyte Cheebtsam hauv cov roj teeb
Dimethyl carbonate DMC yog qhov tseem ceeb hauv kev tsim cov electrolytes rau lithium{0}} ion roj teeb. Nws qhov siab dielectric tas li thiab tshuaj lom neeg ruaj khov pab txhawb kev ua haujlwm thiab kev nyab xeeb ntawm cov roj teeb uas siv hauv tsheb fais fab, khoom siv hluav taws xob, thiab lub zog cia.
Chemical Synthesis thiab Agrochemicals
Raws li ib tug reagent nyob rau hauv cov tshuaj synthesis, Dimethyl Carbonate yog ua hauj lwm nyob rau hauv zus tau tej cov polycarbonates, ib hom ntawm cov yas ruaj siv nyob rau hauv ntau yam kev siv xws li automotive qhov chaw, optical disks, thiab hluav taws xob cov khoom. Tsis tas li ntawd, CAS 616-38-6 DMC yog siv los tsim cov tshuaj agrochemicals, ua lub luag haujlwm hauv kev tsim tshuaj tua kab thiab tshuaj tua kab mob uas txhawb kev ua liaj ua teb niaj hnub.
Koj puas txaus siab rau cov khoom no? Thov xa cov lus nug, thiab peb yuav tiv tauj koj hauv 24 teev ua haujlwm tom ntej los tham txog koj cov kev xav tau.
Vim li cas thiaj xaiv gneebio?
Cov neeg siv khoom tuaj ua ntej. Peb muab siab - cov khoom zoo ntawm tus nqi tsim nyog thiab xyuas kom meej cov khoom xa tuaj sai.
Peb tuaj yeem xa cov khoom ncaj qha mus rau koj qhov chaw nyob xa khoom, uas muaj kev nyab xeeb thiab ceev ceev. Peb muaj cov khoom npaj rau hauv Tshuag.
Peb teb sai thiab meej rau cov neeg siv khoom cov lus nug. Peb muab kev sov siab tom qab - kev muag khoom thiab yuav pab koj daws txhua yam teeb meem uas koj ntsib.
Peb xa tshwj xeeb zoo thiab kev pabcuam ntawm tus nqi sib tw.
Nyem qhov no xa ib qho kev nug
Tiv tauj peb:
Email:sales@gneebio.com
Lub Vev Xaib: https://www.gneebio.com/inquiry
Peb lub tuam txhab
Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
