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Methyl 3,5-dihydroxybenzoate CAS: 2150-44-9
Methyl 3,5-dihydroxybenzoate yog ib qho organic compound nrog cov mis molecular C8H10O4. Nws yog ib feem ntawm cov benzoate esters thiab muaj ob qho tib si hydroxyl (-OH) pawg thiab methoxy (-OCH₃) pawg ntawm lub nplhaib benzene. Cov tshuaj no yog qhov tseem ceeb rau nws cov kev siv hauv kev lag luam tshuaj, tshuaj pleev ib ce, thiab zaub mov vim nws cov khoom antioxidant thiab cov peev xwm txhim kho saj. Methyl 3,5-dihydroxybenzoate kuj tseem tuaj yeem ua lub hauv paus hauv kev tsim cov organic, uas tso cai rau cov kws tshawb fawb tshawb nrhiav cov khoom tshiab nrog ntau yam kev ua ub no ntawm lub cev. Nws cov yam ntxwv tshwj xeeb ua rau nws yog ib qho kev txaus siab rau kev tshawb fawb txog tshuaj lom neeg thiab kev siv tswv yim.
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Ethyl 4-piperidinecarboxylate CAS: 1126-09-6
Ethyl 4-piperidinecarboxylate, feem ntau hu ua ethyl 4-piperidinecarboxylic acid ester, yog ib qho organic compound nrog cov mis molecular C10H17NO2. Cov ester no muaj ib lub nplhaib piperidine hloov ntawm 4-txoj hauj lwm nrog ib pawg ethyl ester, uas cuam tshuam rau nws cov tshuaj reactivity thiab biological activity. Ethyl 4-piperidinecarboxylate yog qhov txaus siab tshwj xeeb hauv kev kho mob chemistry vim nws cov qauv zoo sib xws rau ntau yam bioactive compounds. Yog li ntawd, nws ua haujlwm ua ib qho khoom siv nruab nrab hauv kev tsim cov tshuaj, agrochemicals, thiab lwm yam tshuaj tshwj xeeb.
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N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE CAS: 94-93-9
N,N'-Bis(salicylidene)ethylenediamine, feem ntau hu ua salen, yog ib qho bidentate ligand uas muaj ob lub salicylaldehyde units txuas los ntawm ib lub ethylene diamine backbone. Nws cov mis molecular yog C16H16N2O2, thiab nws muaj ob qho tib si imine (-C=N-) thiab hydroxyl (-OH) functional groups. Salen ligands muaj kev txaus siab rau kev sib koom tes chemistry vim lawv muaj peev xwm tsim cov hlau ruaj khov, tshwj xeeb tshaj yog nrog cov hlau hloov pauv xws li cobalt, nickel, thiab tooj liab. Cov complexes no muaj cov khoom catalytic, magnetic, thiab electronic zoo kawg nkaus, ua rau lawv tseem ceeb hauv ntau yam kev siv, suav nrog catalysis, sensors, thiab bioinorganic chemistry.
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METHYL THIOSALICYLATE CAS: 4892-02-8
Methyl thiosalicylate, tseem hu ua methyl 2-hydroxy-5-methylbenzenesulfinate, yog ib qho aromatic compound uas muaj ob qho tib si methoxy pawg (-OCH3) thiab sulfonyl pawg (-SO2-) ntawm cov pob txha salicylic acid. Nrog rau cov mis molecular C8H10O3S, nws muaj cov yam ntxwv tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv tshuaj lom neeg. Methyl thiosalicylate tau sau tseg tshwj xeeb rau nws lub luag haujlwm hauv kev tsim cov organic, kev tsim cov tshuaj tsw qab, thiab ua tus neeg sawv cev kho mob. Nws cov qauv sib txawv tso cai rau ntau yam tshuaj lom neeg, ua rau nws yog ib qho tseem ceeb hauv kev tsim tshuaj thiab agrochemicals.
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METHYL 3-AMINOBENZOATE CAS: 4518-10-9
Methyl 3-aminobenzoate, tseem hu ua methyl meta-aminobenzoate, yog ib qho organic compound nrog cov tshuaj mis C9H11NO2. Cov tshuaj no muaj ib pawg amino (-NH2) thiab ib pawg methoxycarbonyl (-COOCH3) ntawm lub nplhaib benzene ntawm qhov chaw meta. Methyl 3-aminobenzoate feem ntau yog siv ua lub tsev thaiv hauv kev tsim cov organic thiab tshuaj lom neeg vim nws muaj ntau yam kev ua haujlwm. Nws tuaj yeem koom nrog ntau yam kev ua tshuaj lom neeg, suav nrog acylation, alkylation, thiab coupling reactions, ua rau nws muaj txiaj ntsig zoo rau kev tsim ntau yam tshuaj lom neeg thiab cov khoom nruab nrab.
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Ethyl 4-bromobenzoate CAS: 5798-75-4
Ethyl 4-bromobenzoate yog ib qho organic compound uas yog ib feem ntawm cov benzoate esters. Nws muaj ib qho bromine substituent nyob rau ntawm qhov chaw para ntawm lub nplhaib benzene, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv synthetic. Cov tshuaj no tuaj yeem tau los ntawm cov tshuaj esterification ntawm 4-bromobenzoic acid thiab ethanol. Ua ib qho tseem ceeb intermediate, ethyl 4-bromobenzoate yog siv dav hauv kev tsim cov tshuaj, agrochemicals, thiab lwm yam organic molecules. Nws cov khoom siv ua rau muaj ntau yam kev cuam tshuam, suav nrog nucleophilic substitutions thiab coupling reactions, ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tshawb fawb txog tshuaj thiab kev siv hauv kev lag luam.
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DL-SERINE HYDRAZIDE HYDROCHLORIDE CAS: 55819-71-1
DL-Serine hydrazide hydrochloride yog ib qho organic compound uas muaj feem cuam tshuam nrog cov amino acid serine, uas muaj ib pawg hydrazine functional. Nrog rau cov mis molecular C3H9ClN4O2, cov tshuaj no yog qhov tseem ceeb rau nws cov kev siv hauv kev kho mob chemistry thiab kev tshawb fawb biochemical. DL-serine hydrazide ua haujlwm ua lub hauv paus rau kev tsim ntau yam bioactive molecules, suav nrog peptide derivatives thiab lwm yam pharmacologically cuam tshuam cov tshuaj. Nws cov khoom tshwj xeeb ua rau nws koom nrog ntau yam tshuaj lom neeg, uas tuaj yeem pab txhawb rau kev nce qib hauv kev tsim tshuaj thiab kev kho mob cuam tshuam rau cov kab mob neurological thiab cov mob metabolic.
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Butanedihydrazide CAS: 4146-43-4
Butanedihydrazide, nrog rau cov mis molecular C4H10N4O, yog ib qho organic compound uas muaj ob pawg hydrazine functional groups txuas rau ib lub pob txha caj qaum butane. Cov compound no yog qhov tseem ceeb rau nws cov kev siv tau hauv ntau qhov chaw, suav nrog kev ua liaj ua teb, tshuaj, thiab kev tshawb fawb txog cov ntaub ntawv. Qhov muaj cov hydrazine functionalities tso cai rau butanedihydrazide koom nrog ntau yam tshuaj lom neeg, ua rau nws muaj txiaj ntsig zoo li ib qho tshuaj reactive intermediate. Nws cov derivatives feem ntau raug tshawb nrhiav rau lawv cov kev ua haujlwm biological, suav nrog cov tshuaj tua kab mob thiab anticancer, ua rau muaj kev txaus siab rau lawv siv hauv kev tsim tshuaj thiab agrochemical formulations.
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CYCLOHEXANONE 2,4-DINITROPHENYLHYDRAZONE CAS: 1589-62-4
Cyclohexanone 2,4-dinitrophenylhydrazone yog ib qho organic compound tsim los ntawm kev sib xyaw ntawm cyclohexanone nrog 2,4-dinitrophenylhydrazine. Cov hydrazone derivative no muaj xim daj mus rau txiv kab ntxwv sib txawv, ua rau nws muaj txiaj ntsig zoo hauv kev tshuaj xyuas zoo rau kev kuaj pom cov ketones thiab aldehydes. Nrog rau cov mis molecular C13H14N4O4, cov tshuaj no yog qhov txaus siab rau ob qho tib si synthetic organic chemistry thiab cov txheej txheem analytical. Nws txoj kev tsim yog ib qho piv txwv ntawm kev sib xyaw ua ke, uas tso cai rau kev kawm txog cov carbonyl compounds thiab lawv cov derivatives. Cyclohexanone 2,4-dinitrophenylhydrazone ua haujlwm ua ib qho reagent muaj txiaj ntsig zoo hauv kev tshawb fawb tshuaj lom neeg thiab kev kawm.
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4-Hydroxyphthalonitrile CAS: 30757-50-7
4-Hydroxyphthalonitrile yog ib qho organic compound uas muaj cov hydroxyl (-OH) thiab nitrile (-CN) functional groups ntawm ib lub phthalate core. Nrog rau cov mis molecular C8H4N2O, cov compound no ua lub luag haujlwm tseem ceeb hauv kev tsim cov organic thiab kev tshawb fawb txog cov ntaub ntawv. Cov hydroxyl group ua rau nws cov reactivity thiab solubility zoo dua, thaum cov nitrile groups muab cov kev hloov pauv tshuaj ntxiv. 4-Hydroxyphthalonitrile ua haujlwm ua tus precursor tseem ceeb hauv kev tsim ntau yam polymers, dyes, thiab cov tshuaj intermediates, ua rau nws yog ib qho tseem ceeb hauv kev tshawb fawb txog kev kawm thiab kev siv hauv kev lag luam.
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4-Ethoxybenzaldehyde CAS: 10031-82-0
4-Ethoxybenzaldehyde, tseem hu ua p-ethoxybenzaldehyde, yog ib qho aromatic aldehyde nrog cov mis molecular C9H10O2. Nws muaj ib pawg ethoxy (-OCH2CH3) thiab ib pawg aldehyde functional (-CHO) nyob rau ntawm ib lub nplhaib benzene. Cov tshuaj no siv rau hauv kev tsim cov organic vim nws muaj peev xwm ua haujlwm tau ntau yam, feem ntau ua ib qho tseem ceeb hauv kev tsim cov tshuaj, agrochemicals, thiab tshuaj tsw qab. Nws cov qauv tshwj xeeb tso cai rau ntau yam kev hloov pauv tshuaj, ua rau 4-ethoxybenzaldehyde muaj txiaj ntsig zoo rau kev tshawb fawb hauv chaw kuaj mob thiab kev siv hauv kev lag luam.
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Sodium 4-phenylbutyrate CAS: 1716-12-7
Sodium 4-phenylbutyrate, tseem hu ua sodium 4-phenylbutanoate, yog ntsev sodium ntawm 4-phenylbutyric acid. Nws cov mis molecular yog C10H11NaO2, thiab nws muaj ib pawg phenyl txuas rau plaub-carbon butyrate saw. Cov tshuaj no tau txais kev saib xyuas rau nws cov kev siv kho mob, tshwj xeeb tshaj yog hauv kev kho mob ntawm ntau yam kev puas siab puas ntsws neurodegenerative thiab cov mob metabolic. Sodium 4-phenylbutyrate ua haujlwm ua tus inhibitor histone deacetylase, uas tuaj yeem cuam tshuam rau kev qhia gene thiab cov txheej txheem cellular. Nws lub peev xwm los txhim kho cov protein folding thiab txo cov kev ntxhov siab cellular ua rau nws yog tus neeg sib tw rau kev tshawb fawb dav dua hauv kev kho mob chemistry thiab pharmacology.
