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5-Chlorovaleronitrile CAS: 6280-87-1
5-Chlorovaleronitrile yog ib qho organic compound nrog cov tshuaj mis C5H8ClN, uas muaj ib pawg cyano (-CN) thiab ib qho chlorine substituent ntawm qhov thib tsib carbon ntawm ib qho valeric acid derivative. Cov kua no tsis muaj xim rau daj daj feem ntau yog siv ua ib qho intermediate muaj txiaj ntsig hauv organic synthesis. Nws cov reactivity ua rau nws koom nrog ntau yam tshuaj reactions, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj, agrochemicals, thiab cov tshuaj tshwj xeeb. Qhov muaj ob qho tib si nitrile thiab halogen tsim cov cib fim rau ntau yam kev hloov pauv, ntxiv txhim kho nws qhov tseem ceeb hauv synthetic chemistry.
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5-Chlorovaleryl chloride CAS: 1575-61-7
5-Chlorovaleryl chloride yog ib qho organic compound nrog cov tshuaj mis C5H8ClO thiab ib qho qauv uas muaj cov chlorinated valeryl pawg. Cov kua no tsis muaj xim rau daj daj feem ntau yog siv ua reagent hauv organic synthesis, tshwj xeeb tshaj yog hauv kev npaj ntau yam tshuaj thiab agrochemicals. Qhov muaj cov chlorine substituent ua rau nws cov reactivity zoo dua, ua rau nws yog ib qho tseem ceeb hauv kev tsim cov molecules nyuaj dua. Tsis tas li ntawd, nws tuaj yeem siv rau hauv kev tsim cov ester derivatives thiab lwm yam functionalized compounds, ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv tshuaj ntau yam.
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2-Chloro-3-pyridinamine CAS: 6298-19-7
2-Chloro-3-pyridinamine yog ib qho organic compound uas muaj lub nplhaib pyridine hloov nrog lub chlorine atom ntawm 2-txoj hauj lwm thiab ib pawg amino ntawm 3-txoj hauj lwm. Cov qauv tshwj xeeb no ua rau nws muaj txiaj ntsig zoo hauv kev tshuaj lom neeg, qhov twg nws tuaj yeem ua haujlwm ua lub hauv paus tseem ceeb rau kev tsim ntau yam tshuaj lom neeg. Qhov muaj ob qho tib si chloro thiab amino pawg tso cai rau ntau yam kev tshuaj lom neeg, ua rau muaj kev tsim cov neeg sawv cev kho mob tshiab. Kev tshawb fawb tau qhia tias 2-chloro-3-pyridinamine yuav muaj daim ntawv thov hauv kev kho mob los ntawm kev tsom mus rau cov kab mob tshwj xeeb, qhia txog nws lub peev xwm hauv cov teb ntawm kev kho mob thiab kev ua liaj ua teb.
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4-Amino-2-chloropyridine CAS: 14432-12-3
4-Amino-2-chloropyridine yog ib qho tshuaj pyridine uas muaj ib pawg amino thiab ib qho chlorine atom ntawm qhov chaw 4th thiab 2nd, raws li. Cov tshuaj organic no tau txais kev saib xyuas hauv kev siv tshuaj vim nws muaj peev xwm siv rau hauv kev tsim tshuaj thiab kev tsim cov tshuaj lom neeg. Qhov muaj ob pawg ua haujlwm tso cai rau ntau yam kev ua haujlwm, ua rau nws tsim nyog rau ntau yam kev hloov pauv tshuaj. Tsis tas li ntawd, 4-amino-2-chloropyridine ua haujlwm ua lub hauv paus tseem ceeb hauv kev npaj cov tshuaj agrochemicals, dyes, thiab lwm yam tshuaj nitrogen uas muaj ntau yam, yog li tsim nws qhov tseem ceeb hauv kev siv tshuaj thiab kev lag luam.
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4-Bromopyridine hydrochloride CAS: 19524-06-2
4-Bromopyridine hydrochloride yog ib qho tshuaj lom neeg uas muaj cov mis C5H5BrClN, uas muaj ib qho bromine atom txuas rau 4-txoj haujlwm ntawm lub nplhaib pyridine, nrog rau ib daim ntawv ntsev hydrochloride. Cov tshuaj no siv dav ua ib qho nruab nrab hauv kev tsim cov organic thiab muaj daim ntawv thov hauv kev tshuaj lom neeg, qhov twg nws ua haujlwm ua lub tsev thaiv rau ntau yam tshuaj lom neeg. Nws cov tshuaj tiv thaiv tshwj xeeb tso cai rau kev hloov pauv ntau yam, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj agrochemicals, dyes, thiab lwm yam tshuaj uas muaj nitrogen. Cov tshuaj no muaj txiaj ntsig zoo hauv kev kho mob qhia txog nws qhov tseem ceeb hauv kev tshawb fawb thiab kev siv hauv kev lag luam.
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3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride CAS:25629-50-9
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride yog ib hom tshuaj organic uas paub txog nws qhov tseem ceeb hauv kev tshawb fawb thiab kev tsim kho tshuaj. Cov tshuaj no muaj ob qho tib si isoxazole ring thiab carbonyl chloride functional group, ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tsim ntau yam biologically active molecules. Vim nws cov yam ntxwv tshwj xeeb, nws tau nyiam cov kev siv hauv kev kho mob, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj kho mob tshiab. Thaum cov kws tshawb fawb txuas ntxiv tshawb nrhiav nws cov khoom, cov tshuaj no yuav ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev tshawb pom tshuaj thiab txhim kho cov kev xaiv kho mob rau ntau yam kab mob.
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2-Chloroethyl chloroformate CAS: 627-11-2
2-Chloroethyl chloroformate, nrog rau cov tshuaj mis C₅H₈Cl₂O₂, yog ib qho organic compound uas yog ib feem ntawm chloroformate ester class. Cov kua tsis muaj xim no muaj ntxhiab tsw qab thiab ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov organic. Nws cov qauv tshwj xeeb, muaj ib pawg chloroethyl txuas nrog ib qho chloroformate moiety, tso cai rau nws ua haujlwm ua tus neeg sawv cev acylating. 2-Chloroethyl chloroformate yog qhov tseem ceeb hauv kev kho mob tshuaj rau kev hloov kho cov tshuaj bioactive thiab pab txhawb kev tsim cov esters thiab carbamate derivatives. Tsis tas li ntawd, nws cov ntawv thov nthuav dav mus rau agrochemicals thiab cov ntaub ntawv science, ua rau nws yog ib qho tshuaj muaj txiaj ntsig hauv kev tsim cov khoom lag luam tshwj xeeb.
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4,4′-Bipyridine CAS: 553-26-4
4,4′-Bipyridine, nrog rau cov tshuaj lom neeg C10H8N2, yog ib qho organic compound uas muaj ob lub nplhaib pyridine txuas nrog ib qho kev sib txuas. Cov khoom siv crystalline no tsis muaj xim rau daj yog siv rau ntau yam kev siv, suav nrog ua ib qho ligand hauv kev sib koom tes chemistry thiab ua ib qho nruab nrab hauv kev tsim cov tshuaj, agrochemicals, thiab dyes. Cov yam ntxwv tshwj xeeb ntawm 4,4′-bipyridine tso cai rau nws los tsim cov khoom sib xyaw ruaj khov nrog cov hlau hloov pauv, ua rau nws muaj txiaj ntsig zoo hauv catalysis thiab cov ntaub ntawv tshawb fawb. Nws qhov kev hloov pauv thiab cov yam ntxwv ua haujlwm pab txhawb rau nws lub luag haujlwm hauv kev tshawb fawb kev kawm thiab kev siv hauv kev lag luam.
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5-Chlorovaleric acid CAS: 1119-46-6
5-Chlorovaleric acid yog ib qho organic compound nrog cov tshuaj mis C5H9ClO2, uas muaj tsib-carbon saw nrog ib pawg carboxylic acid thiab ib qho chlorine atom ntawm qhov thib tsib carbon. Cov tshuaj no zoo li cov kua tsis muaj xim rau daj daj thiab feem ntau yog siv ua cov tshuaj nruab nrab hauv kev tsim cov organic. Nws cov qauv tshwj xeeb ua rau nws koom nrog ntau yam tshuaj lom neeg, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj, agrochemicals, thiab cov tshuaj tshwj xeeb. Qhov muaj ob qho tib si carboxyl pawg thiab halogen ua rau nws cov tshuaj tiv thaiv zoo dua, pab txhawb kev hloov pauv ntau yam hauv cov tshuaj lom neeg.
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1-Chloroethyl chloroformate CAS: 50893-53-3
1-Chloroethyl chloroformate, nrog rau cov tshuaj lom neeg C₅H₈Cl₂O₂, yog ib qho organic compound uas raug cais ua chloroformate ester. Cov kua tsis muaj xim no muaj ntxhiab tsw qab thiab ua haujlwm ua tus reagent hauv kev tsim cov organic. Nws cov qauv tshwj xeeb, muaj ob qho tib si chloroethyl pawg thiab chloroformate moiety, tso cai rau nws ua haujlwm ua tus neeg sawv cev acylating. 1-Chloroethyl chloroformate yog qhov tseem ceeb hauv kev tshuaj lom neeg rau kev hloov kho cov tshuaj lom neeg thiab pab txhawb kev tsim cov esters thiab carbamate derivatives. Tsis tas li ntawd, nws cov ntawv thov nthuav dav mus rau agrochemicals thiab cov ntaub ntawv science, pab txhawb rau kev tsim cov khoom lag luam tshwj xeeb.
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2,2′-Bipyridine CAS: 366-18-7
2,2′-Bipyridine yog ib qho bidentate ligand uas muaj ob lub pyridine rings txuas nrog los ntawm carbon-carbon bond ntawm 2-position. Cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev sib koom tes chemistry thiab catalysis vim nws muaj peev xwm chelate cov hlau ions zoo. Nws cov yam ntxwv tshwj xeeb ua rau nws tsim cov khoom ruaj khov nrog ntau yam hlau hloov pauv, ua rau nws tsis tseem ceeb hauv cov teb xws li organic synthesis, cov ntaub ntawv science, thiab electrochemistry. 2,2′-Bipyridine kuj tau pom cov ntawv thov hauv kev tsim cov sensors thiab photocatalysts, qhia txog nws qhov kev ua tau zoo thiab qhov tseem ceeb hauv kev txhim kho kev tshawb fawb tshuaj lom neeg thiab thev naus laus zis.
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2,2,2-Trichloroethyl chloroformate CAS: 17341-93-4
2,2,2-Trichloroethyl chloroformate yog ib qho tshuaj organochlorine nrog cov mis tshuaj C₅H₂Cl₅O₂. Ua ib qho kua tsis muaj xim uas muaj ntxhiab tsw qab, nws ua haujlwm ua ib qho tshuaj tseem ceeb hauv kev tsim cov organic. Cov tshuaj no muaj ib pawg trichloroethyl txuas nrog ib pawg chloroformate, uas muab nws nrog cov tshuaj tshwj xeeb ua tus neeg sawv cev acylating. Nws cov txiaj ntsig siv tau ntau qhov chaw, tshwj xeeb tshaj yog hauv kev kho mob tshuaj rau kev hloov kho cov tshuaj bioactive thiab pab txhawb kev tsim cov carbamates thiab esters. Tsis tas li ntawd, 2,2,2-trichloroethyl chloroformate pom cov ntawv thov hauv agrochemicals thiab cov ntaub ntawv tshawb fawb, pab txhawb rau kev tsim cov khoom lag luam tshwj xeeb.
