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1-Butylpyridinium chloride CAS:1124-64-7
1-Butylpyridinium chloride gishiri ne na ammonium na quaternary wanda aka samar ta hanyar amsawar pyridine tare da butyl chloride. Ana siffanta shi da kasancewar ƙungiyar butyl da aka haɗa da zarra na nitrogen na zoben pyridine, wanda ke haifar da daskararru mai launin rawaya mai haske zuwa mai haske. Wannan mahaɗin yana nuna narkewar ruwa kuma yana da ban sha'awa saboda kaddarorinsa na musamman, gami da yuwuwar sa a matsayin mai surfactant, halayen ionic, da kuma amfaninsa a cikin hanyoyin sinadarai daban-daban.
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Trimethylphenylammonium chloride CAS:138-24-9
Trimethylphenylammonium chloride gishirin ammonium ne na quaternary tare da dabarar kwayoyin halitta ta C14H11ClN. Yana da rukunin phenyl da aka haɗa da wani yanki na trimethylammonium, wanda ke haifar da wani abu mai kama da ionic da amphiphilic. Wannan gishirin yana narkewa cikin ruwa, yana ba shi damar yin hulɗa yadda ya kamata tare da sinadarai da sinadarai daban-daban. Saboda keɓancewarsa ta musamman, ana amfani da Trimethylphenylammonium chloride sosai a cikin haɗakar sinadarai da kuma a matsayin surfactant a aikace-aikace daban-daban a cikin masana'antu da yawa.
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1,3-Adamantanediol CAS:5001-18-3
1,3-Adamantarediol (C13H24O2) wani sinadari ne mai cike da keke mai tsari wanda ke dauke da rukunin hydroxyl guda biyu da aka makala a tsarin adamantane. Wannan sinadari ya shahara saboda tsarinsa na musamman mai tsauri, wanda ke kara karfinsa kuma yana shafar halayen sinadarai. 1,3-Adamanantarediol ana amfani da shi a fannoni daban-daban, ciki har da hada kwayoyin halitta da kimiyyar kayan abu, saboda yuwuwar sa a matsayin tubalin gini ga kwayoyin halitta masu rikitarwa.
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(3-Bromopropyl)trimethylammonium bromide CAS:3779-42-8
(3-Bromopropyl)trimethylammonium bromide wani sinadari ne na ammonium na quaternary tare da dabarar kwayoyin halitta C7H14Br2N. Ya ƙunshi rukunin kan trimethylammonium da sarkar gefe (3-bromopropyl), wanda hakan ya sa ya zama sinadari na musamman da gishiri mai narkewa. Wannan sinadari yana nuna halaye masu ban sha'awa saboda yanayin ionic ɗinsa, wanda hakan ya sa ya zama mai amfani a aikace-aikacen sinadarai daban-daban. A matsayinsa na gishirin ammonium na quaternary, an san shi da kwanciyar hankali da ingancinsa a matsayin mai kara kuzari a cikin hadakar kwayoyin halitta, da kuma amfaninsa a binciken sinadarai.
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3-Bromopropylamine hydrobromide CAS:5003-71-4
3-Bromopropylamine hydrobromide gishiri ne na ammonium na quaternary wanda ke nuna kasancewar kwayar bromine da aka haɗe da tsarin propylamine. Yawanci yana bayyana a matsayin farin lu'ulu'u mai ƙarfi wanda ke narkewa a cikin ruwa da abubuwan narkewa na polar. Wannan mahaɗin yana da mahimmanci a cikin sinadarai na halitta saboda amsawar sa, yana aiki a matsayin muhimmin matsakaici wajen haɗa mahaɗan sinadarai daban-daban, musamman a aikace-aikacen magunguna da na noma.
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Phenyltrimethylammonium bromide CAS:16056-11-4
Phenyltrimethylammonium bromide wani sinadari ne na quaternary ammonium tare da dabarar kwayoyin halitta ta C14H11BrN. Ya ƙunshi rukunin phenyl da aka haɗa da wani sinadari na trimethylammonium, wanda hakan ya sa ya zama sinadari na musamman na ionic surfactant. Wannan sinadari yana narkewa sosai a cikin ruwa kuma yana nuna ƙarfin amphiphilic, yana ba shi damar yin hulɗa yadda ya kamata da abubuwan polar da nonpolar. Saboda yanayin quaternary, ana amfani da Phenyltrimethylammonium bromide sosai a aikace-aikacen sinadarai iri-iri, musamman a cikin haɗakar kwayoyin halitta da binciken halittu.
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Benzyltributylammonium bromide CAS:25316-59-0
Benzyltributylammonium bromide gishiri ne na ammonium na quaternary wanda aka siffanta shi da dabarar kwayoyin halitta ta C18H38BrN. Ya ƙunshi ƙungiyar benzyl da aka haɗa da ƙwayar nitrogen ta tsakiya, wadda aka ƙara haɗa ta da ƙungiyoyin butyl guda uku. Wannan tsari yana ba da gudummawa ga yanayin amphiphilic ɗinsa, yana ba shi damar narkewa a cikin sinadarai masu narkewa na polar da waɗanda ba polar ba. Saboda waɗannan halaye na musamman, ana amfani da Benzyltributylammonium bromide sosai a cikin haɗakar kwayoyin halitta kuma yana aiki azaman mai haɓaka canja wuri na lokaci-lokaci.
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1-Ethylpyridinium bromide CAS:1906-79-2
1-Ethylpyridinium bromide wani gishiri ne na ammonium na quaternary wanda aka samo daga pyridine, wanda ke nuna kasancewar ƙungiyar ethyl a cikin atom ɗin nitrogen. Yana da ƙarfi mara launi zuwa rawaya mai haske wanda ke narkewa a cikin ruwa da sauran abubuwan narkewa na polar. Wannan mahaɗin yana taka muhimmiyar rawa a aikace-aikacen sinadarai daban-daban saboda halayensa na musamman, gami da ikon yin aiki a matsayin surfactant da ingancinsa a cikin hanyoyin musayar ion.
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1-Methylpyridinium chloride CAS:7680-73-1
1-Methylpyridinium chloride gishiri ne na ammonium na quaternary wanda aka samo daga pyridine, musamman yana nuna ƙungiyar methyl da aka haɗa da atom ɗin nitrogen. Yana bayyana a matsayin farin crystalline mai ƙarfi wanda yake narkewa a cikin ruwa da sauran abubuwan narkewa na polar. Wannan mahaɗin yana da mahimman kaddarorin ionic kuma sananne ne saboda aikace-aikacensa a cikin sinadarai na halitta da kimiyyar kayan aiki, inda yake aiki azaman mai amsawa da mai haɓaka abubuwa daban-daban.
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Ethyl 3-(N,N-dimethylamino)acrylate CAS:924-99-2;1117-37-9
Ethyl 3-(N,N-dimethylamino)acrylate wani muhimmin sinadari ne na halitta wanda ke nuna kasancewar wani abu na acrylate da kuma rukunin N,N-dimethylamino. Tare da dabarar sinadarai ta C10H17N O2, wannan sinadari yana nuna halaye na musamman saboda ƙungiyoyin aiki, wanda hakan ke sa shi ya zama mai daraja a aikace-aikace daban-daban, musamman a fannin sinadarai na polymer da kuma ilmin sinadarai na magani. Amsawarsa tana ba da damar shiga cikin sauye-sauyen sinadarai da dama, waɗanda suke da mahimmanci don haɗa polymers da haɓaka magungunan magunguna. Ana amfani da Ethyl 3-(N,N-dimethylamino)acrylate sau da yawa a matsayin monomer wajen samar da shafi, manne, da sauran kayayyaki.
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4-Bromo-1-butene CAS:5162-44-7
4-Bromo-1-butene wani sinadari ne na halitta wanda ke da dabarar kwayoyin halitta ta C4H7Br. Yana da alaƙa mai ƙarfi a matsayi na farko da kuma wani abu mai kama da bromine a matsayi na huɗu akan sarkar butene. An rarraba wannan sinadari a matsayin halide na allylic, wanda ke da alaƙa da kasancewar halogen atom da aka haɗa da carbon kusa da haɗin biyu. 4-Bromo-1-butene yana da mahimmanci a cikin haɗakar kwayoyin halitta saboda amsawar sa, musamman a cikin maye gurbin nucleophilic da halayen kawar da su. Tsarin sa ya sa ya zama matsakaici mai amfani don samar da mahaɗan sinadarai daban-daban, gami da magunguna da sinadarai na noma.
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Trimethyl-pyrazine CAS:14667-55-1
Trimethylpyrazine yana nufin wani nau'in mahaɗan halitta waɗanda ke ɗauke da ƙungiyoyin methyl guda uku da aka haɗa da zoben pyrazine, wanda shine heterocycle mai membobi shida tare da atom ɗin nitrogen guda biyu. Takamaiman isomers na trimethylpyrazine sun haɗa da 2,3,5-trimethylpyrazine, da sauransu. Waɗannan mahaɗan an san su da ƙamshi mai yawa, mai rikitarwa, wanda galibi ana siffanta shi da ƙasa ko gyada, wanda hakan ke sa su zama masu daraja a masana'antar abinci a matsayin abubuwan dandano. Bugu da ƙari, ana amfani da trimethylpyrazines a masana'antar ƙamshi kuma suna da yuwuwar amfani a cikin magunguna. Halayen sinadarai na musamman da halayensu na ji suna sa su zama abin sha'awa a fannoni daban-daban na bincike.
