2-furoyl chloride cas 527-69-5
Sunan Samfuta: 2-FurOL Chloride
CAS: 527-69-5
MF: c5h3clo2
MW: 130.53
Maɗaukaki: -2 ° C
Bhazaya: 173-174 ° C
Yawan: 1.324 g / ml a 25 ° C
Kunshin: 1 l / kwalban, 25 l drum, 200 l drum
Kwayar halitta.
2-FurOL Chloride ruwa ne mai lalacewa a 173 ° C, wanda yafi m m ga idanun benzoyl chloride.
2-FurOL Chloride shine madaidaicin magunguna na magaradi kuma ana amfani dashi a cikin tsarin mometason haske,
Anyi amfani da ingantaccen Prodrug a cikin lura da raunin fata, zazzabi mai zafi da asma.
Synthesis na furotic aciv aciv acid Fuoic acid: Ana yawanci amfani dashi azaman wakili na acylating don samar da abubuwan hawa da yawa da yawa, wanda za'a iya amfani dashi a cikin magunguna da agrochemicals.
Tsarin kwayar halitta: 2-Furoyl chloride muhimmiyar tsaka-tsaki ne mai tsaka-tsaki a cikin tsarin mahaɗan (gami da mahaɗan herocycyclic da kuma aiki iri-iri).
Shanɗaɗin Esters da Azides: essters da kuma a autes, maimaitawa da bi da bi, wanda za'a iya amfani dashi don samar da samfurori daban-daban.
MaganiCICICICICICILES: Saboda lokacinta, ana iya amfani da shi don haɓaka mahaɗan magunguna, musamman waɗanda ke buƙatar gabatarwar ƙungiyar Fasanoyl.
Binciken sinadarai: Sau da yawa ana amfani dashi a cikin saitunan bincike don haɓaka sabon hanyoyin roba kuma yana bincika hanyoyin da ya shafi chyl chyl.
Adana a cikin sanyi, bushe da kyau-ventilated shago.
Ci gaba da tafiya daga wuta da kafofin zafi. Guji hasken rana kai tsaye.
An rufe kunshin.
Ya kamata a adana dabam daga acid da kuma sinadarai masu ƙirƙira, kuma ba za a guji adana ajiya ba.
Ya kamata a sandar ajiya tare da kayan da ya dace don ɗaukar leakage.
Akwati: Shagon 2-furoyl chloride a cikin wani akwati da aka rufe da aka yi da aka yi da aka sanya shi da kuma wasu filastik wanda yake da tsayayya ga sinadarai masu lalata. Tabbatar cewa an sanya akwati a fili.
Zazzabi na kantin sayar da kayayyaki a cikin sanyi, wuri mai bushe daga hasken rana kai tsaye da zafi. Yankin zazzabi gabaɗaya 15-25 ° C (59-77 ° F).
Gas na Igert: Idan zai yiwu, adana Gas a karkashin Gasshin Teerten kamar nitrogen ko Argon don rage haɓakar hydrolysis da kuma iska, wanda zai iya haifar da hydrolloric acid.
Guji hulɗa da ruwa: tun lokacin 2-furoyl mai ba da amsa tare da ruwa, da fatan za a tabbatar da cewa yankin ajiya ba laima ba kuma kwandon ya bushe.
Gwararrun tsaro: Adana a cikin wani yanki mai kyau-iska wanda ke da iska mai santsi daga kayan da ba da jituwa kamar tushe mai ƙarfi, giya da amintattu. Yi amfani da kayan aikin kariya da ya dace (PPE) lokacin ɗaukar fili.
Zubar da: Lokacin da ake buƙatar kayan haɗari, don Allah zubar da su daidai da dokokin gida.
1, t / t
2, L / c
3, Visa
4, katin bashi
5, PayPal
6, tabbacin kasuwanci na Alibaba
7, Western Union
8, Kashe
1, adadi: 1-1000 kg, a cikin kwanaki 3 na aiki bayan samun biya
2, da yawa: sama da 1000 kg, cikin makonni 2 bayan samun biya.
Ee, 2-furoyl chlliside yana cutarwa ga mutane. An rarrabe shi azaman mai lalata kuma na iya haifar da fata, idanu, da kuma jijiyoyin jiki. Anan akwai wasu takamaiman haɗarin haɗari tare da 2-furoyl chloride:
1. Fata da fushi da ido: hulɗa kai tsaye tare da 2-furoyl chloride na iya haifar da mummunan haushi ko ƙonewa. Koyaushe sanya suturar kariya ta yau da kullun, safofin hannu da goggles lokacin ɗaukar wannan fili.
2. Haushi da haushi na numfashi: shayar da tururi na tururi na iya tayar da tsarin numfashi, haifar da alamun cutar kamar tari, gajiyayyen numfashi da kuma ciwon kumburi da damuwar hauka. An ba da shawarar don kula da isasshen iska ko amfani da hood ɗin fue lokacin da aka fallasa wannan sunadarai.
3. Haɗuwa: 2-FurOl Chloride yana ba da amsa tare da ruwa don sakin hydrochloric acid, wanda ya ƙara haɗarin ƙone ƙone da matsalolin numfashi.
4. Kayayyaki: Kodayake takamaiman bayanan guba na iya iyakance, bayyanar cututtukan kifaye na ɗaukar haɗarin kiwon lafiya na haifar da haɗarin kiwon lafiya da aka ba da shawarar.
Don rage haɗarin, ko da yaushe bi ƙa'idodin aminci, yi amfani da kayan kariya wanda ya dace (PPE), kuma aiki a cikin yankin da ke da iska mai kyau lokacin ɗaukar hoto. Idan tashin hankali ya faru, neman magani nan da nan.
