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Diphenylsulfone CAS:127-63-9
Diphenylsulfone ndi mankhwala opangidwa ndi magulu awiri a phenyl omwe amamangiriridwa ku gulu la sulfone. Ndi crystalline solid yokhala ndi ntchito zosiyanasiyana zamafakitale ndi mankhwala. Diphenylsulfone imadziwika chifukwa cha kukhazikika kwake kutentha komanso kukana mankhwala, zomwe zimapangitsa kuti ikhale yothandiza m'magawo osiyanasiyana.
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5-BROMO-6-HYDROXYNICOTINIC ACID CAS:41668-13-7
5-Bromo-6-hydroxynicotinic acid ndi mankhwala achilengedwe okhala ndi kapangidwe kake kapadera komwe kamaphatikizapo atomu ya bromine pamalo 5 ndi gulu la hydroxyl pamalo 6 a nicotinic acid core. Mankhwalawa amadziwika chifukwa cha kukhazikika kwake kwa mankhwala komanso kusintha kwa ntchito ya zamoyo poyerekeza ndi mankhwala ake oyamba, nicotinic acid.
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2,6-Dimethylbenzyl chloride CAS: 5402-60-8
2,6-Dimethylbenzyl chloride ndi mankhwala achilengedwe okhala ndi kapangidwe kake kapadera komwe kali ndi maziko a benzyl omwe amasinthidwa ndi magulu awiri a methyl pamalo a 2 ndi 6. Mankhwalawa ndi ofunika chifukwa cha kusinthasintha kwake popanga zinthu zachilengedwe, ndipo amagwira ntchito ngati gawo lofunika kwambiri popanga mankhwala osiyanasiyana.
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N-(2-Hydroxyethyl)piperazine CAS:103-76-4
N-(2-Hydroxyethyl)piperazine (HEP) ndi madzi owoneka bwino, opanda mtundu komanso fungo lochepa komanso mawonekedwe a molekyulu C8H18N2O.
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2,2-Difluorobenzodioxole-5-carboxaldehyde CAS:656-42-8
2,2-Difluorobenzodioxole-5-carboxaldehyde, mankhwala opangidwa ndi zinthu zosiyanasiyana zachilengedwe, amadziwika ndi kupezeka kwa maatomu awiri a fluorine pa mphete ya benzene ndi gulu la carboxaldehyde pamalo a 5. Kapangidwe kake kapadera kameneka kamapatsa mphamvu zapadera zamakemikolo, zomwe zimapangitsa kuti ikhale yofunika kwambiri popanga mankhwala osiyanasiyana, mankhwala a agrochemicals, ndi zinthu zina.
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5-Bromo-2-hydroxynicotinic acid CAS:104612-36-4
5-Bromo-2-hydroxynicotinic acid ndi mankhwala omwe ali ndi formula ya molekyulu C6H4BrNO3. Ndi kristalo yoyera mpaka yoyera yokhala ndi zinthu zoyenera kugwiritsidwa ntchito zosiyanasiyana. Mankhwalawa amadziwika ndi magulu ake a bromine ndi hydroxyl omwe amamangiriridwa ku nicotinic acid backbone, zomwe zimapangitsa kuti ikhale yofunikira popanga zinthu zachilengedwe komanso mankhwala.
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2,2-DIFLUORO-5-NITRO-1,3-BENZODIOXOLE CAS:1645-96-1
2,2-Difluoro-5-nitro-1,3-benzodioxole ndi mankhwala omwe ali ndi formula ya molekyulu C8H4F2N2O5. Ndi kristalo wachikasu wolimba wokhala ndi mawonekedwe apadera omwe amaupangitsa kukhala wothandiza m'njira zosiyanasiyana. Mankhwalawa amadziwika ndi magulu ake a fluorine ndi nitro omwe amamangiriridwa ku mphete ya benzodioxole, zomwe zimapangitsa kuti pakhale reactivity yapadera komanso makhalidwe othandiza mu organic chemistry ndi sayansi ya zinthu.
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2,2-Difluoro-5-aminobenzodioxole CAS:1544-85-0
2,2-Difluoro-5-aminobenzodioxole ndi mankhwala apadera achilengedwe omwe ali ndi pakati pa benzodioxole yokhala ndi ma atomu awiri a fluorine pamalo a 2 ndi gulu la amino pamalo a 5. Mankhwalawa amadziwika chifukwa cha kuchita bwino kwake komanso kukhazikika kwake, zomwe zimapangitsa kuti akhale pakati pa kupanga mankhwala osiyanasiyana, kuphatikizapo mankhwala, mankhwala a agrochemicals, ndi zinthu zachilengedwe.
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N,N'-Di(2-Hydroxyethyl)piperazine CAS:122-96-3
N,N'-Di(2-Hydroxyethyl)piperazine (DHEP) ndi madzi opanda mtundu omwe ali ndi fungo lochepa ngati la amine komanso fomula ya molekyulu C6H12N2.
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3-Bromo-4-fluorobenzaldehyde CAS:77771-02-9
3-Bromo-4-fluorobenzaldehyde ndi mankhwala omwe ali ndi formula ya molekyulu C7H4BrFO.
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2-Chloropyridine-5-carbaldehyde CAS:23100-12-1
2-Chloropyridine-5-carbaldehyde ndi mankhwala okhala ndi formula ya molekyulu C6H4ClNO. Ndi cholimba choyera mpaka choyera chokhala ndi fungo lodziwika bwino. Chophatikiza ichi chimagwiritsidwa ntchito ngati gawo lofunikira kwambiri pakupanga kwachilengedwe chifukwa cha magulu ake ogwira ntchito komanso momwe amachitira zinthu.
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Triethylene Diamine CAS:280-57-9
Triethylene Diamine (TEDA) ndi madzi opanda mtundu omwe ali ndi fungo lofanana ndi la ammonia. Amagwiritsidwa ntchito makamaka ngati cholumikizira cholumikizira popanga polyurethanes ndi epoxy resins.
