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1,2-Benzenedimethanol CAS: 612-14-6
1,2-Benzenedimethanol, tseem hu ua catechol methanol lossis 1,2-dihydroxy-1,2-diphenylethane, yog ib qho aromatic compound uas muaj ob pawg hydroxymethyl (-CH2OH) txuas rau lub nplhaib benzene ntawm thawj thiab thib ob txoj haujlwm. Nws cov mis molecular yog C8H10O2. Cov tshuaj no feem ntau zoo li cov kua tsis muaj xim rau daj daj nrog ntxhiab tsw me ntsis thiab yaj tau hauv dej thiab cov kuab tshuaj organic. 1,2-Benzenedimethanol muaj nqis rau nws qhov kev ua tau zoo hauv kev tsim cov organic thiab ua haujlwm ua tus thawj coj tseem ceeb rau ntau yam tshuaj lom neeg.
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![1,4-Dioxa-8-azaspiro [4.5]decane CAS: 177-11-7](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY419.png)
1,4-Dioxa-8-azaspiro [4.5]decane CAS: 177-11-7
1,4-Dioxa-8-azaspiro[4.5]decane yog ib qho heterocyclic compound uas muaj cov qauv spiro tshwj xeeb uas suav nrog ob qho tib si dioxane thiab azaspiro hauv nws cov qauv molecular. Cov tshuaj no, nrog rau cov mis molecular C10H17N O2, muaj ib lub bicyclic system uas ob lub oxygen atoms tau koom ua ke rau hauv ib lub nplhaib dioxane tsib-membered, nrog rau ib lub nitrogen atom uas pab txhawb rau nws qhov xwm txheej azaspiro. Nws qhov kev teeb tsa tshwj xeeb muab cov khoom siv tshuaj tshwj xeeb, ua rau nws txaus siab rau ntau yam kev siv hauv kev tsim cov organic thiab tshuaj lom neeg.
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Formamidine disulfide dihydrochloride CAS: 14807-75-1
Formamidine disulfide dihydrochloride yog ib qho organic compound nrog cov mis molecular C2H6Cl2N2S2. Nws zoo li cov khoom dawb crystalline uas yaj tau hauv dej thiab lwm cov kuab tshuaj polar. Cov tshuaj no muaj ob pawg formamidine txuas nrog los ntawm disulfide bond, uas ua rau nws cov khoom siv tshuaj lom neeg tshwj xeeb. Formamidine disulfide dihydrochloride feem ntau yog siv rau hauv ntau yam kev lag luam thiab kev tshawb fawb, tshwj xeeb tshaj yog nyob rau hauv cov teb ntawm kev tsim tshuaj lom neeg thiab biochemistry.
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2,2-BIS(4-OXOCYCLOHEXYL) PROPANE CAS: 7418-16-8
2,2-Bis(4-oxocyclohexyl)propane yog ib qho organic compound nrog cov mis molecular C15H20O2. Nws muaj ib lub hauv paus propane backbone uas sib txuas nrog ob pawg 4-oxocyclohexyl, ua rau nws yog ketone derivative. Cov tshuaj no zoo li cov khoom dawb crystalline thiab paub txog nws cov yam ntxwv tshwj xeeb uas pab txhawb ntau yam tshuaj lom neeg. 2,2-Bis(4-oxocyclohexyl)propane feem ntau yog siv hauv kev tsim tshuaj lom neeg thiab kev tshawb fawb txog cov ntaub ntawv ua ib qho khoom siv rau kev tsim cov molecules nyuaj dua.
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1,3-Benzenedimethanol CAS: 626-18-6
1,3-Benzenedimethanol, tseem hu ua resorcinol dimethyl ether, yog ib qho aromatic compound nrog cov mis molecular C8H10O2. Nws muaj ob pawg hydroxymethyl (-CH2OH) txuas rau lub nplhaib benzene ntawm qhov chaw meta. Cov kua tsis muaj xim no yaj tau hauv ntau yam organic solvents thiab muaj ntxhiab tsw qab zib me ntsis. Cov tshuaj no feem ntau yog siv ua ib qho nruab nrab hauv kev tsim cov organic vim nws cov pab pawg ua haujlwm reactive, ua rau muaj kev hloov pauv tshuaj ntxiv hauv ntau yam kev siv.
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1,4-Phenylenediacetic acid CAS: 7325-46-4
1,4-Phenylenediacetic acid, tseem hu ua p-phenylenediacetic acid, yog ib qho aromatic dicarboxylic acid nrog cov mis molecular C10H10O4. Nws muaj ob pawg carboxylic acid (-COOH) txuas rau lub nplhaib benzene ntawm qhov chaw para. Cov tshuaj no feem ntau tshwm sim ua cov khoom dawb crystalline thiab yaj tau hauv cov kuab tshuaj organic. 1,4-Phenylenediacetic acid feem ntau yog siv ua cov khoom nruab nrab hauv kev tsim cov organic thiab ua lub luag haujlwm tseem ceeb hauv kev tsim ntau yam tshuaj lom neeg vim nws cov pab pawg ua haujlwm reactive.
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4-Hydroxy-3-nitrobenzoic acid CAS: 616-82-0
4-Hydroxy-3-nitrobenzoic acid, tseem hu ua 3-nitro-4-hydroxybenzoic acid, yog ib qho tshuaj aromatic nrog cov mis molecular C7H6N2O4. Nws muaj cov qauv benzoic acid uas muaj pawg hydroxyl (-OH) ntawm qhov chaw para (4) thiab pawg nitro (-NO2) ntawm qhov chaw meta (3). Qhov kev npaj tshwj xeeb ntawm cov pab pawg ua haujlwm no ua rau muaj kev cuam tshuam loj rau cov tshuaj, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv organic synthesis. Nws cov khoom tso cai rau nws ua haujlwm ua tus neeg nruab nrab tseem ceeb rau kev tsim tshuaj thiab agrochemicals, pab txhawb rau kev nce qib hauv kev kho mob tshuaj thiab kev ua liaj ua teb.
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5-Hydroxy-2-nitrobenzoic acid CAS: 610-37-7
5-Hydroxy-2-nitrobenzoic acid, tseem hu ua 5-hydroxy-2-nitrobenzenecarboxylic acid, yog ib qho aromatic compound uas muaj hydroxyl pawg (-OH) thiab nitro pawg (-NO2) ntawm lub benzoic acid framework. Nws cov mis molecular yog C7H6N2O4. Qhov muaj cov pab pawg ua haujlwm no pab txhawb rau nws cov reactivity thiab solubility, ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev siv tshuaj lom neeg. Cov tshuaj no feem ntau yog siv rau hauv kev tsim cov organic thiab kev tshawb fawb, qhov twg nws ua haujlwm ua ib qho nruab nrab rau kev tsim cov tshuaj thiab agrochemicals, muab cov haujlwm biological muaj peev xwm.
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4′-Iodoacetophenone CAS: 13329-40-3
4′-Iodoacetophenone yog ib qho organic compound nrog cov mis tshuaj C9H9IO. Nws muaj ib lub nplhaib phenyl hloov nrog ib pawg acetyl thiab ib qho iodine atom ntawm qhov chaw para. Cov tshuaj no yog cais ua ib qho aryl ketone thiab paub txog nws qhov kev ua haujlwm tshwj xeeb vim muaj cov iodine substituent, uas tuaj yeem pab txhawb ntau yam tshuaj lom neeg. 4′-Iodoacetophenone feem ntau yog siv ua ib qho nruab nrab hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj, agrochemicals, thiab cov tshuaj zoo. Nws cov khoom tshuaj sib txawv ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev tshawb fawb thiab kev teeb tsa kev lag luam.
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3,5-Dinitrobenzoic acid CAS: 99-34-3
3,5-Dinitrobenzoic acid yog ib qho aromatic compound uas muaj ob pawg nitro (-NO2) txuas rau lub nplhaib benzene ntawm 3 thiab 5 qhov chaw, nrog rau pawg carboxylic acid (-COOH). Nws cov mis molecular yog C7H4N2O5. Cov tshuaj no qhia txog kev ua haujlwm tshuaj lom neeg tseem ceeb vim muaj ob qho tib si electron-withdrawn nitro pawg thiab cov acidic carboxylic pawg. Nws ua lub luag haujlwm tseem ceeb hauv ntau yam tshuaj syntheses thiab tuaj yeem siv ua analytical reagent. 3,5-Dinitrobenzoic acid kuj tseem muaj kev txaus siab rau cov kev tshawb fawb ntsig txog organic chemistry thiab cov ntaub ntawv science.
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2-CHLORO-6-NITROBENZONITRILE CAS: 6575-07-1
2-Chloro-6-nitrobenzonitrile yog ib qho tshuaj aromatic nrog cov mis molecular C7H4ClN3O2. Nws muaj ib lub nplhaib chlorobenzene hloov ntawm 2-txoj hauj lwm nrog ib lub atom chlorine thiab ntawm 6-txoj hauj lwm nrog ib pawg nitro (-NO2), nrog rau ib pawg nitrile (-C≡N). Cov tshuaj no yog qhov tseem ceeb rau nws cov reactivity, uas tshwm sim los ntawm ob qho tib si electron-withdrawning cov teebmeem ntawm nitro thiab chloro substituents. Raws li ib qho tseem ceeb intermediate hauv organic synthesis, 2-chloro-6-nitrobenzonitrile yog siv rau hauv ntau yam kev hloov pauv tshuaj thiab muaj daim ntawv thov hauv kev tshawb fawb tshuaj thiab agrochemical.
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Sodium D-pantothenate CAS: 867-81-2
Sodium D-pantothenate yog ntsev sodium ntawm pantothenic acid (vitamin B5), uas yog ib qho tseem ceeb hauv dej-soluble vitamin uas ua lub luag haujlwm tseem ceeb hauv ntau yam txheej txheem metabolic. Nws yog qhov tseem ceeb rau kev tsim coenzyme A, uas yog qhov tsim nyog rau kev hloov pauv fatty acid thiab kev tsim cov neurotransmitters. Ua ib qho tshuaj sib xyaw ua ke, nws feem ntau siv rau hauv cov tshuaj noj, tshuaj pleev ib ce, thiab kev txhawb nqa zaub mov. Cov tshuaj no tau lees paub rau nws lub peev xwm los txhawb kev tsim hluav taws xob, txhim kho kev noj qab haus huv ntawm daim tawv nqaij, thiab txhawb kev noj qab haus huv tag nrho. Nws qhov bioavailability thiab kev ua haujlwm zoo ua rau nws yog qhov kev xaiv nrov rau ob qho tib si kev noj haus thiab kev siv tshuaj pleev ib ce.
