Diethyl Mafonate Cas 105-53-3
Dzina lazogulitsa: Diethyl Hanate
Cas: 105-53-3
Mf: C7h12o4
Malo osungunuka: -50 ° C
Malo owiritsa: 199 ° C
Kuchulukitsa: 1.055 g / ml
Phukusi: 1 L / Botolo, 25 L / Dur, 200 L / Drum
1.Imanunkhira chakudya, makamaka zogwiritsidwa ntchito pokonza zipatso zonunkhira ngati mapeyala, maapulo, mphesa ndi yamatchesi.
2.Imagwiritsidwa ntchito kwambiri mu kapangidwe ka Barbitoric acid, ma amino acid, mavitamini B1, B2 ndi B6, osokoneza bongo ndi phenylbutazone.
3. Amagwiritsidwanso ntchito kwambiri pamagawo ena opanga mankhwala, kuphatikizapo mankhwala ophera tizilombo, utoto wa mafakitale, zida zamadzimadzi, zina zambiri.
4. Zomangira mu kaphatikizidwe: Zimagwiritsidwa ntchito ngati chotsogola mu kapangidwe kazinthu zosiyanasiyana zopangidwa ndi zinthu zosiyanasiyana, kuphatikizapo za mankhwala opangidwa ndi mankhwala, kuphatikiza mankhwala, abulamu, ndi utomoni.
5. Kuphatikizika kwa Manate Mallate: Malungo a Diethyl nthawi zambiri amagwiritsidwa ntchito mu kaphatikizidwe ka magazi, komwe ndi njira yopangira ma carboxyylic acid ndi zochokera.
6. Kukonzekera kwa β-keto acids: β-keto acids ikhoza kuphatikizidwa kudzera munjira yotchedwa Alkylation.
7. Kupanga hersocycccy mankhwala: Mankhwala a divethy amagwiritsidwa ntchito mu kapangidwe ka herucyccyclic.
8. Zokometsera ndi zonunkhira: Chifukwa cha kununkhira kwake kwachinyengo, kumatha kugwiritsidwanso ntchito pazakudya komanso zonunkhira.
Imasungunuka mu chloroform, benzene ndi ena osungunulira. Kusungunuka pang'ono m'madzi.
1. Sungani m'malo ozizira, ozizira. Khalani kutali ndi moto ndi magwero otentha. Iyenera kusungidwa mosiyana ndi oxidal, alkali wamphamvu, ndi ochepetsa, ndipo pewani kusungidwa kosakanikirana. Okonzeka ndi mitundu yoyenera komanso kuchuluka kwa zida zamoto. Malo osungiramo ayenera kukhala ndi zida zotanulira mwadzidzidzi kulandira chithandizo chamankhwala ndi zida zoyenera zosungira.
2. Sungani ndi kunyamula molingana ndi malamulo a machesi oyaka.
1. Chidebe: Sungani Diethyl kulalata mu chidebe chosindikizidwa kuti mupewe kuipitsidwa ndi kutuluka. Gwiritsani ntchito ziwembu zopangidwa ndi pulasitiki kapena pulasitiki yogwirizana.
2. Kutentha: Chonde sisungani pamalo ozizira komanso owuma, kutali ndi dzuwa ndi kutentha kwa dzuwa. Zoyenera, ziyenera kusungidwa kutentha kapena mufiriji ngati kusungirako kwa nthawi yayitali ndikofunikira.
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4. Zolemba: Zolemba bwino zopezeka ndi dzina la mankhwala, ndende, ndi nthawi yosungirako kuti itsimikizike bwino komanso kugwirira ntchito.
5. Kusamala kwa chitetezo: Tsatirani malangizo onse otetezedwa ndikusunga magwiridwe antchito ndikusunga mankhwala, kuphatikizapo kugwiritsa ntchito zida zoyenera mafanote.
1. Pewani kulumikizana ndi oxidants, kuchepetsa mankhwala ndi alkalis. Mitundu ya mankhwala ndi yokhazikika kuposa madthyl oxalate. Popeza zimapangidwa mosavuta kuti atulutse malamanic acid, omwe ndi acidic, ndikofunikira kuti muchepetse mpweya kapena kulumikizana ndi khungu.
2. Izi zimakhala ndi zoopsa zochepa, ratarani pakamwa, 3500mg / makilogalamu, koma idzachitika hydrolyzed mu asidi, pewani kulumikizana. Sambani pambuyo kulumikizana. Ogwiritsa ntchito ayenera kuvala magolovesi a mphira.
1. Kutsatira lamulo: Onetsetsani kuti mukutsatira malamulo onse apadziko lonse lapansi, yapadziko lonse lapansi zokhudzana ndi mayendedwe a mankhwala. Izi zitha kuphatikizapo kulemba koyenera, zolemba ndikutsatira malamulo owopsa.
2. Paketi: Gwiritsani ntchito zida zoyenera za padentio yomwe imagwirizana ndi dilthyl Hanate. Chotengera chizikhala chopota ndipo chimapangidwa ndi zida zomwe sizikugwirizana ndi mankhwala. Onetsetsani kuti phukusi limakhala lamphamvu kuti lizithadikirana nthawi yoyendera.
3. Kuwongolera kutentha: Sungani kutentha kwa divethyllate bangate nthawi yoyendera. Pewani kuvindikira ndi kutentha kwambiri, komwe kungasokoneze kukhulupirika kwa mankhwala.
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5. Zida zake zodzitchinjiriza (PPE): Onetsetsani kuti ogwira ntchito omwe amanyamula diatonate amavala PPE yoyenera, kuphatikiza magolovesi, zigawenga, ndi zovala zoteteza kuti pakhale khungu komanso maso.
6. Njira zadzidzidzi: khalani ndi njira zodzidzimutsa m'malo mwadzidzidzi. Izi zimaphatikizapo kukhala okonzeka nthawi zonse ndipo onetsetsani kuti ogwira ntchito amaphunzitsidwa yankho ladzidzidzi.
7. Pewani zinthu zosagwirizana: Nthawi yoyendera, ma adthyl Halanate iyenera kusungidwa ndi zida zosagwirizana monga oxidant monga oxidants amphamvu monga osungirako oopsa.
