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Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock

Organic Pakati

Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock
Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock
Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock
Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock
Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock
Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock

Factor Supply High Quality Formamide CAS 75-12-7 yokhala ndi Stock

Dzina la Chingerezi: Formamide

CAS: 75-12-7

Category: Organic intermediates

Katundu wakuthupi: Formamide ndi madzi opanda mtundu, opanda fungo komanso fungo la ammonia pang'ono pamene ili ndi zonyansa. Ndi hygroscopic. Mamolekyu achibale 45.04. Kachulukidwe wachibale ndi 1.1334. Malo osungunuka 2.55 ℃. Malo otentha 210.5 ℃. Refractive index 1.4475Chemicalbook. Flash point 154 ℃. Viscosity 3.76mPa·s(20℃). Insoluble mu ethers ndi zosungunulira zokhala ndi chlorine, zosungunuka pang'ono mu benzene, zimatha kusakanikirana ndi madzi, methanol, ethanol, acetic acid, acetone, dioxane, ethylene glycol, phenol ndi esters otsika.

    Chilengedwe

    Dzina la malonda Formamide CAS 75-12-7
    Maonekedwe Madzi opanda mtundu Chiyero 99%
    Mapangidwe a maselo CH3 NO Kulemera kwa maselo 45.04
    Malo osungunuka 2-3 °C (kuyatsa) Malo otentha 210 °C (kuyatsa)
    Kuchulukana 1.134 g/mL pa 25 °C (lit.) Refractive index n20/D 1.447(lit.)

    ntchito

    Formamide imakhala ndi reactivity yogwira ntchito komanso luso lapadera losungunuka, itha kugwiritsidwa ntchito ngati organic synthesis yaiwisi, wothandizira mapepala, zofewa zamakampani a fiber, zofewetsa zomatira zanyama, komanso zimagwiritsidwa ntchito ngati chowunikira chowunikira kuti mudziwe zomwe amino acid ali mu mpunga. Mu kaphatikizidwe ka organic, kugwiritsa ntchito mankhwala nthawi zambiri, ndipo pali ntchito zambiri mu mankhwala ophera tizilombo, utoto, utoto, zokometsera, zokometsera, zowonjezera. Ndiwosungunulira bwino kwambiri organic, makamaka ntchito kupota ndi ion kusinthana utomoni wa acrylonitrile copolymers, komanso anti-static ❖ kuyanika kapena conductive zokutira zopangidwa pulasitiki. Kuphatikiza apo, imagwiritsidwanso ntchito kulekanitsa chlorosilane, kuyeretsa mafuta ndi zina zotero. Formamide imatha kukhala ndi machitidwe osiyanasiyana. Kuphatikiza pa zomwe zimakhudza ma hydrogens atatu, imathanso kutaya madzi m'thupi, deCO, kuyambitsa gulu la amino, kuyambitsa gulu la acyl ndi cyclization. Tengani loop union mwachitsanzo. Diethyl malonate ndi cyclically pamodzi formamide kupeza 4, 6-dihydroxypyrimidine, wapakatikati wa vitamini B4. Anthranilic acid anaphatikizidwa ndi amide kuti apeze antiarrhythmic intermediate quinazolone-4. Xanthine oxidase inhibitor allopurinol inapezedwa ndi cyclic synthesis ya 3-amino-4-ethoxycarbonyl pyrazole yokhala ndi formamide. Ethylenediamine tetraacetic acid idapangidwa ndi formamide kuti ipeze mankhwala oletsa khansa ya ethylimide. Methyl ethyl methoxymalonate ndi cyclically pamodzi formamide kupeza wapakatikati wa sulfonamides, 5-methoxy-4, 6-dihydroxypyrimidine disodium.

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