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3-Quinolinecarboxylicacid, 6-bromo-4-hydroxy CAS:122794-99-4
3-Quinolinecarboxylic acid, 6-bromo-4-hydroxy, chinhu chinobva mu quinolinecarboxylic acid chine halogenated. Chine bromine substituent panzvimbo ye6 uye hydroxyl group panzvimbo ye4. Musanganiswa uyu unoratidza mabasa anonakidza ehupenyu, zvichiita kuti uve chinhu chekutsvagisa mumakemikari ekurapa uye kugadzirwa kwemishonga. Hunhu hwayo hunobatsira pakukwanisa kwayo semushonga unoshanda kana senzira yekuvandudza mamwe makemikari.
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2,6-Dichlorobenzoxazole CAS:3621-82-7
2,6-Dichlorobenzoxazole chinhu chinowanikwa mu organic chinoonekwa ne benzene ring inotsiviwa nemaatomu maviri e chlorine neboka re oxazole. Fomura yayo yemamorekuru iC7H4Cl2N2O. Ichi chinhu chisina ruvara kusvika cheyero chakapfava chinoshandiswa zvakanyanya mukugadzira organic synthesis. Chinoratidza hunhu hunoita kuti chive chakakosha mukushandiswa kwakasiyana-siyana kwemakemikari, kunyanya mukugadzira mishonga nemakemikari ekurima.
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Triethylmethylammonium chloride CAS:10052-47-8
Triethylmethylammonium chloride (TEMAC) munyu we quaternary ammonium une fomura yemakemikari C7H18ClN. Une boka re methyl rakabatana neatomu ye nitrogen iyo inosanganiswazve nemapoka matatu e ethyl. TEMAC inoonekwa semvura isina ruvara kana yero yakachenuruka kana yakasimba uye inonyungudika mumvura, maalcohols, uye zvakasiyana-siyana zvinonyungudutsa. Iyi compound inozivikanwa nehunhu hwayo hwe surfactant uye inowanzoshandiswa mukushandiswa kunosanganisira phase transfer catalysis uye se quaternizing agent.
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D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL CAS:716-61-0
D-(-)-Threo-2-amino-1-(4-nitrophenyl)-1,3-propanediol chinhu cheorganic chine molecular formula C11H14N2O4. Chinhu ichi chine amino group ne nitrophenyl moiety zvakabatana ne propanediol backbone, izvo zvinopa hunhu hwemakemikari hwakasiyana. Hunhu hwayo hwechiral hunoita kuti ive yakakosha mukutsvagisa nekugadzira mishonga, kunyanya mukugadzirwa kwemamorekuru anoshanda mu biologically. Musanganiswa wakasiyana wemapoka anoshanda unopa mukana wekushandiswa kwakasiyana-siyana munzvimbo yemishonga.
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Methyltriphenylphosphonium bromide CAS:1779-49-3
Methyltriphenylphosphonium bromide (MTPB) munyu we quaternary phosphonium une fomura yemakemikari C19H20BrP. Une boka re methyl rakabatana ne phosphonium ion iyo inosanganiswazve nemapoka matatu e phenyl. MTPB inoonekwa se crystalline solid chena kusvika yeyero uye inonyungudika mu polar organic solvents. Iyi compound inozivikanwa zvikuru nebasa rayo se reagent mu organic synthesis, kunyanya mukuumbwa kwe ylides uye mu coupling reactions dzakasiyana-siyana.
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tert-Butylhydroquinone CAS:1948-33-0
Tert-Butylhydroquinone (TBHQ) chinhu chinobva muorganic chine molecular formula C10H14O2. Chine hydroquinone structure ine tert-butyl group yakabatana neimwe yema hydroxyl-bearing carbons, zvichiwedzera kugadzikana kwayo uye lipophilicity. TBHQ inozivikanwa zvikuru nemasimba ayo eantioxidant, zvichiita kuti ive chinhu chinobatsira mumaindasitiri akasiyana-siyana. Chinhu ichi chinodzivirira oxidation muzvigadzirwa zvekudya nezvimwe zvinhu, zvichibatsira kuchengetedza kunaka kwazvo uye kuwedzera nguva yazvo yekuchengetera.
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Triethylamine hydrochloride CAS:554-68-7
Triethylamine hydrochloride munyu unoumbwa kubva ku triethylamine ne hydrochloric acid, ine fomura yemakemikari C6H15ClN. Inotaridzika se crystalline solid kana upfu uye inonyungudika zvakanyanya mumvura. Triethylamine pachayo i tertiary amine inowanzo shandiswa sehwaro mukugadzirwa kwe organic. Fomu re hydrochloride rinoshanda semhando yakagadzikana, inobatwa zviri nyore yakakodzera kushandiswa kwakasiyana-siyana mumarabhoritari nemaindasitiri, kunyanya mukugadzirwa kwemakemikari uye mishonga.
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![1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) CAS:140681-55-6](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY408.png)
1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) CAS:140681-55-6
1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) chinhu chakaomarara cheorganic chine chimiro chakasiyana chebicyclic chine mabasa ese ari maviri e diazonium ne fluoroalkyl. Chinhu ichi chine bicyclo[2.2.2]octane scaffold, iyo inobatsira kuti igare zvakanaka uye ishande zvakanaka. Kuvapo kwechloro ne fluorine substituents kunowedzera hunhu hwayo hwe electrochemical, zvichiita kuti ive chinhu chinonakidza pakushandiswa kwemakemikari akasiyana-siyana.
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Ethyltriphenylphosphonium bromide CAS:1530-32-1
Ethyltriphenylphosphonium bromide (ETPB) munyu we quaternary phosphonium une fomura yemakemikari C19H21BrP. Une boka re ethyl rakabatana ne phosphonium ion yakabatana nemapoka matatu e phenyl. ETPB inowanzoonekwa se white crystalline solid uye inonyungudika mu organic solvents dzakasiyana-siyana. Iyi compound inowanzo shandiswa se reagent mu organic synthesis, kunyanya mukuumbwa kwe ylides nezvimwe zvinhu zvakakosha.
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Tetrapropylammonium bromide CAS:429-41-4
Tetrapropylammonium bromide (TPAB) imunyu we quaternary ammonium une fomura yemakemikari C12H28BrN. Inoumbwa ne tetrapropylammonium cation yakabatana ne bromide anion. TPAB inoonekwa se white crystalline solid uye inonyungudika mu polar solvents. Iyi compound inozivikanwa zvikuru ne surfactant yayo uye inoshandiswa zvakanyanya mukushandiswa kwakasiyana-siyana, kunyanya mu organic synthesis uye se phase transfer catalyst.
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L-Isoserine CAS:632-13-3
L-Isoserine iamino acid inova analog ye serine, ine fomura yemakemikari C3H7NO3. Ine hydroxyl group (-OH) uye amino group (-NH2) yakabatana ne carbon skeleton, zvichiita kuti ive chinhu chakakosha mumaitiro akasiyana-siyana e biochemical. Iyi amino acid isiri proteinogenic ine basa mu metabolic pathways uye yakaongororwa kuti inogona kushandiswa sei mukudya uye mumishonga. Maumbirwo ayo akasiyana anoibvumira kutora chikamu mu enzyme reactions uye kukanganisa kugadzikana kweprotein.
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Tetrabutylammonium fluoride CAS:429-41-4
Tetrabutylammonium fluoride (TBAF) imunyu we quaternary ammonium une fomura yemakemikari C16H36FN. Ine tetrabutylammonium cation uye fluoride anion. TBAF inoonekwa se white crystalline solid, inowanzo kuwanikwa se hydrate (TBAF·3H2O), uye inonyungudika mu polar organic solvents, kusanganisira acetone neTHF. Iyi compound inozivikanwa zvikuru nemasimba ayo akasimba e nucleophilic uye inoshandiswa zvakanyanya mu organic synthesis uye akasiyana-siyana makemikari reactions.
