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Lithium Difluoro(oxalato)borate CAS:409071-16-5
Lithium Difluoro(oxalato)borate (LiDFOB), yomwe imadziwika kuti LIFOB, ndi chinthu choyera cholimba chokhala ndi formula ya molekyulu C2BF2LiO4. Malo ake osungunuka amakhala pakati pa 265-271°C pomwe malo ake owira amakhala pa 275.3℃ pa 102 kPa pressure. Ili ndi kusungunuka pang'ono m'madzi koma mphamvu ya nthunzi yochepa - 0.003 Pa yokha kutentha kwa chipinda. Chosakaniza ichi chiyenera kusungidwa mumlengalenga wopanda madzi kutentha kozungulira chifukwa cha nkhawa zokhudzana ndi chitetezo chokhudzana ndi kugwiritsa ntchito mankhwala ophera tizilombo.
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Heptafluorobutyric anhydride CAS:336-59-4
Heptafluorobutyric anhydride ndi mankhwala okhala ndi formula ya molekyulu ya C8F14O3. volatile liquid yomwe imagwiritsidwa ntchito makamaka ngati chothandizira chochokera ku chemistry yowunikira.
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Palladium (II) kloridi CAS: 7647-10-1
Palladium(II) chloride, yomwe imadziwikanso kuti palladium dichloride, ndi mankhwala omwe ali ndi palladium mu +2 oxidation state, yolumikizidwa ndi ma chloride ions. Ndi mankhwala osinthika komanso ofunikira omwe amagwiritsidwa ntchito mosiyanasiyana mu catalysis, sayansi ya zinthu, komanso kapangidwe ka mankhwala. Kapangidwe kake kapadera komanso reactivity yake zimapangitsa kuti ikhale chida chofunikira kwambiri pakupanga mankhwala osiyanasiyana komanso ntchito zamafakitale.
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phosphoric acid tris-(2,2,2-trifluoro-ethyl) ester CAS:358-63-4
Phosphoric acid tris-(2,2,2-trifluoro-ethyl) ester, yomwe imadziwikanso kuti TFP, ndi mankhwala omwe ali ndi formula ya molekyulu C6H7F9O4P. Ndi madzi opanda mtundu, opanda fungo omwe amagwiritsidwa ntchito makamaka ngati cholumikizira komanso chothandizira mu kapangidwe ka organic.
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Di-p-xylylene CAS:1633-22-3
Di-p-xylylene, yomwe imadziwikanso kuti parylene, ndi chinthu cha polima chomwe chimapangidwa kudzera mu chemical vapor deposition (CVD) ya di-p-xylylene monomers. Polima yapaderayi ili ndi kukhazikika kwa kutentha kwambiri, zinthu zabwino kwambiri zotchinga, komanso kuyanjana ndi zinthu zina, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana. Di-p-xylylene ndi polima yolunjika, yolimba kwambiri yokhala ndi kukana kwakukulu ku zosungunulira, chinyezi, ndi mankhwala, komanso yocheperako kulowa kwa mpweya ndi zakumwa.
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Hexadecyl trimethyl ammonium bromide CAS:57-09-0
Hexadecyl trimethyl ammonium bromide, yomwe imadziwikanso kuti cetyltrimethylammonium bromide (CTAB), ndi quaternary ammonium compound yokhala ndi formula ya mankhwala C19H42BrN. Ndi cationic surfactant yomwe imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, asayansi, komanso mankhwala. CTAB ndi yoyera, yolimba ngati sera kutentha kwa chipinda ndipo imasungunuka m'madzi. Imadziwika ndi mphamvu zake zoyatsira, zosakaniza, komanso zopha tizilombo toyambitsa matenda.
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N-Methyl-2-pyrrolidinone CAS:872-50-4
N-Methyl-2-pyrrolidinone (NMP) ndi chosungunulira champhamvu chomwe chimatentha kwambiri komanso mpweya wochepa. Ndi madzi opanda mtundu kapena achikasu pang'ono okhala ndi fungo lochepa ngati la amine. NMP ndi mankhwala ogwiritsidwa ntchito mosiyanasiyana omwe amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kusungunuka kwake bwino, kukhazikika kwa mankhwala ambiri, komanso poizoni wochepa.
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![Dichloro-[2,2]-paracyclophane CAS:28804-46-8](https://cdn.globalso.com/xindaobiotech/GRKLPVJ3QSJRM3.png)
Dichloro-[2,2]-paracyclophane CAS:28804-46-8
Dichloro-[2,2]-paracyclophane ndi mankhwala opangidwa ndi kapangidwe ka cyclophane komwe kali ndi maatomu awiri a chlorine. Molekyu iyi imadziwika ndi kapangidwe kake kapadera ka magawo atatu, komwe kamapereka mawonekedwe osangalatsa komanso ntchito zomwe zingatheke. Kapangidwe kolimba komanso kofanana ka paracyclophane, kuphatikiza ndi kupezeka kwa zinthu zolowa m'malo mwa chlorine, kumapereka reactivity yeniyeni ndi mawonekedwe ake ku mankhwalawa.
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DIPHENYLDIFLUOROSILANE CAS:312-40-3
Diphenyldifluorosilane, yomwe nthawi zambiri imatchedwa DPD, ndi chinthu cha organosilicon chomwe chimakhala ndi magulu a diphenyl ndi difluoride. Chimawoneka ngati madzi opanda mtundu komanso fungo lochepa la zipatso. Chili ndi formula ya mankhwala C6H5F2Si. Diphenyldifluorosilane imatha kuchita zinthu mosavuta ndi mankhwala ena, zomwe zimapangitsa kuti ikhale yothandiza popanga mankhwala.
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2,3,4,5-Tetramethyl-2-cyclopentenone CAS:54458-61-6
2,3,4,5-Tetramethyl-2-cyclopentenone ndi mankhwala omwe ali ndi formula ya molekyulu C9H14O. Ili ndi fungo lamphamvu ndipo imagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe komanso ngati chokometsera.
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1,3,6-Hexanetricarbonitrile CAS:1772-25-4
1,3,6-Hexanetricarbonitrile ndi chinthu chochokera ku nitrile chomwe chili ndi fomula ya C6H9N. Nthawi zambiri chimafupikitsidwa kuti HETCN. Chimawoneka ngati madzi opanda mtundu okhala ndi fungo lofanana ndi la ammonia pang'ono. Chosakaniza ichi chimasungunuka kwambiri m'madzi koma sichisungunuka kwambiri m'zinthu zosungunulira zachilengedwe zomwe sizili polar monga ethers kapena alkanes.
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Bis(triphenylphosphine)palladium(II) chloride CAS:13965-03-2
Bis(triphenylphosphine)palladium(II) chloride ndi gulu logwirizanitsa lomwe lili ndi palladium mu mkhalidwe wa oxidation wa +2, wolumikizidwa ndi ma ligand awiri a triphenylphosphine ndi ma ayoni awiri a chloride. Gululi limaphunziridwa kwambiri ndikugwiritsidwa ntchito m'njira zosiyanasiyana zoyambitsa ndi zopangira chifukwa cha mawonekedwe ake apadera a mgwirizano ndi reactivity. Kupezeka kwa palladium mu mkhalidwe wa oxidation wa +2 kumapangitsa kuti gululi likhale losangalatsa kwambiri pa ntchito zoyambitsa.
