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2-hydroxy-2-methylpropiophenone CAS: 7473-98-5
2-Hydroxy-2-methylpropiophenone, feem ntau hu ua HMP, yog ib qho organic compound uas yog ib feem ntawm chav kawm ntawm hydroxy ketones. Nws muaj ib pawg hydroxyl (-OH) thiab ib pawg methyl txuas rau ib qho qauv propiophenone. Cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev siv photoinitiation, tshwj xeeb tshaj yog hauv UV-curable coatings, inks, thiab adhesives. Nws lub peev xwm los nqus lub teeb ultraviolet ua rau nws tsim cov free radicals, uas pib cov txheej txheem polymerization tseem ceeb rau kev tsim cov khoom siv ruaj khov thiab ua tau zoo. Ua ib lub tsev thaiv hauv organic synthesis, HMP kuj ua haujlwm ua ib qho nruab nrab ntau yam hauv kev tsim ntau yam tshuaj lom neeg sib xyaw.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS: 2664-63-3
4,4′-Dihydroxydiphenyl sulfide, tseem hu ua 4,4′-thiobisphenol, yog ib qho organic compound uas muaj ob pawg phenolic hydroxyl txuas rau lub diphenyl sulfide core. Cov compound no muaj cov khoom antioxidant thiab antimicrobial tseem ceeb, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev lag luam. Nws cov qauv tshuaj tshwj xeeb tso cai rau kev siv dav hauv polymer chemistry, tshwj xeeb tshaj yog hauv kev tsim cov epoxy resins thiab lwm yam khoom siv thermosetting. Vim nws muaj peev xwm txhim kho kev ruaj khov thermal thiab cov khoom siv kho tshuab, 4,4′-dihydroxydiphenyl sulfide ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv ruaj khov siv thoob plaws ntau lub lag luam, suav nrog cov khoom siv hluav taws xob thiab cov txheej txheem.
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1-Fluoro-2-nitrobenzene CAS: 1493-27-2
1-Fluoro-2-nitrobenzene yog ib qho tshuaj aromatic uas muaj cov fluorine atom thiab ib pawg nitro nyob rau ntawm lub nplhaib benzene. Nrog rau cov mis molecular C₆H₄ClFNO₂, nws paub txog nws cov khoom siv tshuaj lom neeg thiab kev ua haujlwm tshwj xeeb, ua rau nws yog ib qho khoom siv nruab nrab muaj txiaj ntsig hauv kev tsim cov organic. Cov tshuaj no feem ntau siv rau hauv kev tsim cov tshuaj agrochemicals, tshuaj, thiab cov xim. Nws qhov chaw tshwj xeeb ntawm cov pab pawg ua haujlwm tso cai rau kev sib xyaw ua ke ntxiv, ua rau muaj kev tsim cov molecules nyuaj nrog cov ntawv thov hauv ntau yam kev lag luam.
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1,3,5-Tris(2-hydroxyethyl)cyanuric acid CAS:839-90-7
1,3,5-Tris(2-hydroxyethyl)cyanuric acid yog ib qho tshuaj uas muaj ntau yam ua haujlwm uas muaj lub hauv paus cyanuric acid nrog peb pawg hydroxyethyl. Cov qauv no muab cov khoom siv tshuaj lom neeg tshwj xeeb rau lub molecule, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv, tshwj xeeb tshaj yog hauv cov teb ntawm cov tshuaj thiab polymer chemistry. Nws cov pab pawg hydroxyl txhim kho kev yaj thiab kev ua haujlwm, tso cai rau ntau yam kev hloov pauv thiab kev sib txuas. Cov tshuaj tau txais kev saib xyuas rau nws lub luag haujlwm hauv cov txheej txheem xa tshuaj, nrog rau kev tsim cov khoom siv siab heev vim nws muaj peev xwm tsim cov kev sib txuas ruaj khov. Kev tshawb fawb txuas ntxiv tshawb nrhiav nws cov ntawv thov thiab cov txiaj ntsig ntxiv.
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Di (morpholin-4-yl) disulphide CAS: 103-34-4
Di(morpholin-4-yl) disulfide yog ib qho organic compound uas muaj ob lub nplhaib morpholine txuas nrog los ntawm disulfide bond. Morpholine, ib qho saturated heterocyclic amine, pab txhawb rau cov khoom tshwj xeeb ntawm cov tshuaj, xws li solubility thiab reactivity. Cov tshuaj no tau txais kev saib xyuas hauv ntau qhov chaw, suav nrog kev kho mob chemistry thiab cov ntaub ntawv science, vim nws muaj peev xwm siv rau hauv kev tsim tshuaj thiab ua lub hauv paus rau kev tsim cov polymers. Nws cov qauv morpholine ob npaug muab lub platform rau kev hloov kho tshuaj ntxiv, tso cai rau cov kws tshawb fawb tshawb nrhiav cov kev kho mob tshiab thiab cov qauv tsim khoom tshiab.
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Benzene, ethenyl-, homopolymer, brominated CAS: 88497-56-7
Brominated benzene, ethenyl-homopolymer yog ib qho polymer tshwj xeeb uas tau los ntawm kev polymerization ntawm ethenylbenzene, feem ntau hu ua styrene. Cov txheej txheem bromination cuam tshuam nrog kev qhia txog bromine atoms rau hauv cov saw polymer, uas muab cov khoom tshwj xeeb xws li kev tiv thaiv hluav taws thiab kev ruaj khov thermal zoo dua. Cov polymer brominated aromatic no pom cov ntawv thov hauv ntau qhov chaw suav nrog cov khoom siv hluav taws xob, cov khoom siv tsheb, thiab cov ntaub ntawv tsim kho. Nws cov yam ntxwv tshwj xeeb ua rau nws muaj txiaj ntsig zoo hauv kev txhim kho kev ua haujlwm ntawm cov khoom siv thaum pab txhawb rau cov qauv kev nyab xeeb hauv kev tsim khoom.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS: 131707-24-9
4,4′-Dihydroxydiphenyl sulfide, tseem hu ua 4,4′-thiobisphenol, yog ib qho organic compound uas muaj ob pawg hydroxyl txuas rau diphenyl sulfide backbone. Cov compound no muaj cov yam ntxwv tseem ceeb xws li antioxidant thiab antimicrobial activities, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv xws li polymer chemistry thiab material science. Nws lub peev xwm los txhim kho qhov thermal stability thiab mechanical strength ntawm cov ntaub ntawv ua rau nws tseem ceeb heev rau kev tsim cov epoxy resins thiab coatings. Qhov versatility tshuaj ntawm 4,4′-dihydroxydiphenyl sulfide tso nws ua ib qho tseem ceeb rau kev siv tshiab thoob plaws ntau yam lag luam.
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3-Chlorobenzaldehyde CAS: 587-04-2
Tooj liab (II) hydroxide, nrog rau cov tshuaj lom neeg Cu (OH)₂, yog ib qho inorganic compound uas zoo li cov khoom xiav. Nws feem ntau paub txog nws lub luag haujlwm ua tus precursor hauv kev tsim cov ntsev tooj liab ntau yam thiab ua cov tshuaj tua kab mob hauv kev siv ua liaj ua teb. Cov tshuaj no qhia txog cov khoom tshwj xeeb xws li kev ua haujlwm tua kab mob thiab lub peev xwm los tsim cov tshuaj sib xyaw nrog cov khoom siv organic. Ntxiv rau nws cov kev siv ua liaj ua teb, tooj liab (II) hydroxide pom cov ntawv thov hauv kev tsim cov xim, ceramics, thiab catalysts. Nws qhov kev hloov pauv ua rau nws tseem ceeb hauv kev lag luam thiab kev tshawb fawb.
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4-Bromobenzaldehyde CAS: 88497-56-7
4-Bromobenzaldehyde yog ib qho organic compound nrog cov mis molecular C₇H₆BrO. Nws muaj ib qho bromine atom thiab ib qho aldehyde functional group (-CHO) txuas rau lub nplhaib benzene ntawm qhov chaw para. Cov tshuaj no paub txog nws cov reactivity thiab ua haujlwm ua ib qho khoom siv tseem ceeb hauv kev tsim cov organic. Nws cov ntawv thov ntau yam los ntawm cov tshuaj mus rau agrochemicals, ua rau nws muaj txiaj ntsig zoo hauv kev tsim ntau yam khoom siv tshuaj. Ntxiv mus, 4-bromobenzaldehyde cov khoom tshwj xeeb tso cai rau kev derivatization ntxiv, ua rau muaj ntau yam sib xyaw nrog kev siv hauv kev lag luam thiab kev kho mob.
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Tooj liab (II) hydroxide CAS: 20427-59-2
Tooj liab (II) hydroxide, nrog rau cov tshuaj lom neeg Cu (OH)₂, yog ib qho inorganic compound uas zoo li cov khoom xiav. Nws feem ntau paub txog nws lub luag haujlwm ua tus precursor hauv kev tsim cov ntsev tooj liab ntau yam thiab ua cov tshuaj tua kab mob hauv kev siv ua liaj ua teb. Cov tshuaj no qhia txog cov khoom tshwj xeeb xws li kev ua haujlwm tua kab mob thiab lub peev xwm los tsim cov tshuaj sib xyaw nrog cov khoom siv organic. Ntxiv rau nws cov kev siv ua liaj ua teb, tooj liab (II) hydroxide pom cov ntawv thov hauv kev tsim cov xim, ceramics, thiab catalysts. Nws qhov kev hloov pauv ua rau nws tseem ceeb hauv kev lag luam thiab kev tshawb fawb.
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Sodium Dimethyldithiocarbamate CAS: 128-04-1
Sodium dimethyldithiocarbamate (NaDMDTC) yog ib qho organosulfur compound uas feem ntau siv rau hauv ntau yam kev lag luam, tshwj xeeb tshaj yog hauv kev ua liaj ua teb thiab kev khawb av. Cov ntsev sodium no ntawm dimethyldithiocarbamic acid ua haujlwm ua tus neeg sawv cev chelating thiab fungicide, ua lub luag haujlwm tseem ceeb hauv kev rho tawm cov hlau los ntawm cov ores thiab hauv kev tiv thaiv cov qoob loo tiv thaiv cov kab mob fungal. Nws lub peev xwm los tsim cov khoom sib xyaw ruaj khov nrog cov hlau ions txhim kho nws cov txiaj ntsig zoo hauv cov ntawv thov no. Tsis tas li ntawd, sodium dimethyldithiocarbamate tau lees paub rau nws cov tshuaj lom tsawg thiab kev nyab xeeb ib puag ncig, ua rau nws yog qhov kev xaiv zoo hauv kev ua liaj ua teb ruaj khov.
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Triphenylmethyl Chloride CAS: 76-83-5
Triphenylmethyl chloride, tseem hu ua trityl chloride lossis triphenylchloromethane, yog ib qho organic compound nrog cov mis molecular C19H15Cl. Nws yog ib qho khoom siv crystalline tsis muaj xim uas siv dav hauv kev tsim cov organic ua ib pawg tiv thaiv thiab ib qho reagent. Triphenylmethyl chloride ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov pab pawg ua haujlwm thaum lub sijhawm tshuaj lom neeg, pab txhawb kev tsim cov organic molecules nyuaj. Nws cov yam ntxwv ua rau nws yog ib qho cuab yeej muaj txiaj ntsig hauv ntau qhov chaw, suav nrog kev tshuaj, polymers, thiab kev tshawb fawb txog cov ntaub ntawv.
