Tributylphosphine Oxide, tseem hu ua Tri - n -} butylphosphine oxide lossis Tributylphose oxide, yog ib qho tshuaj lom neeg, uasMuaj sia nyob ua cov hmoov dawb huv, thiab nws paub txog nws cov khoom siv lub cev tshwj xeeb. Nws muaj qhov taw tes melting ntau ntawm 64 qib mus rau 69 degree, thiab nws qhov cub kub yog 150℃ntawm 1.5 mmHg. Uas yog hygroscopic, lub ntsiab lus nws nyeem tau noo noo los ntawm huab cua, yog li ntawd, nws yuav tsum tau muab cia rau hauv lub thawv ntim khoom kom tiv thaiv qhov no.
Hais txog nws daim ntawv thov, nws pab ua ib qho kev kawm tseem ceeb hauv kev lag luam kws tshuaj. Nws kuj tseem siv nyob rau ntau yam tshuaj lom neeg thiab cov txheej txheem, ua tsaug rau nws cov tshuaj tshwj xeeb. Txawm li cas los xij, nws yog qhov tseem ceeb kom nco ntsoov nco ntsoov tias qhov sib xyaw no yuav tsum tau siv rau kev lag luam lossis kev tshawb fawb thiab kev kho mob rau tib neeg lossis tsiaj txhu.
Hauv kev xaus,Tributylphosphine Oxideyog ib qho kev sib txuas ntxiv nrog cov khoom sib txawv thiab ntau daim ntawv thov hauv cov tshuaj thiab cov khoom lag luam. Nws cov yam ntxwv tshwj xeeb ua rau nws muaj txiaj ntsig zoo nyob rau hauv ntau cov txheej txheem, thaum nws khaws thiab tuav txoj cai kom ntseeg tau tias nws muaj kev nyab xeeb siv.
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Tshuaj Cov Qauv |
C12h27op |
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Muaj pes tsawg leej |
218.18 |
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Molecular hnyav |
218.32 |
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m/z |
218.18 (100.0%), 219.18 (13.0%) |
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Kev Ntsuam Xyuas |
C, 66.02; H, 12.47; O, 7.33; P, 14.19 |
Raws li nruab nrab hauv cov tshuaj schtthesis
Phosphorus esters thiab amides
- TBPO tuaj yeem siv los npaj phosphorus esters thiab cov chaw nyob hauv ntau yam xws li nplaim taws retardants, surfactants, thiab yas.
- Cov tshuaj tiv thaiv feem ntau yog kho tbpo nrog cawv lossis txiv neej, ua raws li kev tshem tawm ntawm Butane los ua tus xav tau phosphorus compound.
01
Phosphorus oxides thiab acids
- TbPo tseem tuaj yeem hloov pauv mus ua lwm yam phosphorus oxides thiab acids los ntawm oxidation kev tawm tsam.
- Cov tebchaw no muaj cov ntawv thov hauv catalysis, cov ntaub ntawv kawm txuj ci, thiab raws li cov nruab nrab hauv cov hluavtaws ntawm cov tshuaj thiab agnemicals.
02
Ligands rau kev hloov pauv hlau nyuaj
- TBPO thiab nws cov derivatives tuaj yeem ua haujlwm li ligands nyob rau hauv kev tsim cov khoom siv hloov hlau sib hloov.
- Cov complex no feem ntau siv nyob rau hauv catalysis, qhov chaw uas lawv tuaj yeem hnoos tau cov tshuaj tiv thaiv ntau yam, suav nrog Olfinenation, thiab oxidation.
03
Phosphorus -} muaj cov polymers
- TBPO tuaj yeem muab tso rau hauv cov khoom siv polymers rau impart cov khoom tshwj xeeb xws li nplaim retardancy, antioxidant kev ua si, thiab txhim kho thermal stability.
- Qhov no feem ntau ua tiav los ntawm copolymerizing tbpo - derived monomers nrog lwm tus monomers los ua cov tswv yim xav tau.
04
Kev hloov kho ntawm cov polymers
Nplaim taws retardancy
- TBPO thiab nws cov derivatives tuaj yeem koom rau hauv cov polymers kom txhim kho lawv cov nplaim hluav taws xob rov qab.
- Cov ntsiab lus phosphorus hauv TBPPo ua raws li cov nplaim taws retardant, nqus cov pa roj cua sov thiab ua pa tawm thaum lub sij hawm sib tsoo.
Thermal ruaj khov
- Cov lus qhia ntawm TBPo rau hauv polymers tuaj yeem txhim kho lawv cov khoom ruaj khov.
- This is particularly useful in applications where polymers are exposed to high temperatures, such as in aerospace, automotive, and electronic industries.
Cov Khoom Siv Neeg Kho Tshuab
- TBPO tseem tuaj yeem hloov kho cov khoom siv tshuab hluav taws xob ntawm cov polymers, xws li lub zog tensile, elasticity, thiab hnav tsis kam.
- Qhov no tuaj yeem ua tiav los ntawm kev tswj cov cross -}}}}} txuas lossis los ntawm kev cuam tshuam rau cov saw ua haujlwm tshwj xeeb.
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Kev Tsim Cov Ntaub Ntawv Ua Haujlwm
Catalytic cov ntaub ntawv
- TBPO thiab nws cov nyiaj hauv tsev tuaj yeem siv los npaj cov khoom siv catalytic nrog cov kev ua ub no tshwj xeeb thiab cov kev xaiv.
- Cov catalysts tuaj yeem siv rau hauv ntau yam kev tawm tsam, suav nrog hydrogenation, oxidation, thiab polymerization.
01
Cov Khoom Kho Mob
- TBPO -} Raws cov tebchaw yuav nthuav tawm cov khoom tshwj xeeb, xws li LumCalcus lossis Photoconductivity.
- Cov khoom no tuaj yeem tsim tsa los tsim cov ntaub ntawv kho qhov muag tshiab rau cov ntawv thov siv cov ntaub ntawv, sensors, thiab cov sensors thiab hnub ci.
02
Hais txog cov ntaub ntawv
- TBPO thiab nws cov derivatives tuaj yeem tsim tau los ua biocompig tshaj, ua rau lawv haum rau kev siv hauv kev siv khomob.
- Piv txwv li, lawv tuaj yeem muab tso rau hauv Biom cov khoom siv xws li cov khoom siv hydrogater, thiab cov khoom siv ua kom zoo dua los txhim kho lawv cov khoom siv cov khoom siv, thiab biodegradability.
03
Cov ntaub ntawv hluav taws xob
- TBPO -} Raws li cov ntawv thov sib txuas yuav muaj cov ntawv thov hauv hluav taws xob, xws li cov semiconductors, tus saib xyuas, thiab dielectings.
- Lawv cov khoom lag luam hluav taws xob tshwj xeeb tuaj yeem raug ua kom tau raws li cov khoom siv hluav taws xob.
04
Hauv kev lag luam
TbPo tuaj yeem siv tau nyob rau hauv cov qauv ntawm qhov siab -} Cov roj nplua nyeem. Nws cov tshuaj tshwj xeeb tuaj yeem pab txhawb kom tau lubrication, hnav tsis kam, thiab thermal ruaj khov ntawm cov rojricants. Qhov no yuav tau txais txiaj ntsig tshwj xeeb hauv kev lag luam hauv kev lag luam uas cov tshuab ua haujlwm nyob rau hauv huab cua, xws li kub siab lossis hnyav thauj khoom.
Surfactants yog cov tebchaw uas txo qis nro ntawm cov kua, ua kom nws yooj yim dua mus rau kis lossis ntub ib qho chaw. TBPO, nrog nws cov phosphorus -} muaj cov qauv, tuaj yeem muab cov khoom surfactant. Nws tuaj yeem siv nyob rau hauv kev tsim cov surfactants rau ntau daim ntawv thov, xws li tshuaj ntxuav, emulsifiers, thiab ua npuas ncauj khov kho. Cov phosphorus moiety kuj tseem tuaj yeem pab txhawb kom txhim kho biodegradability thiab ib puag ncig sib xyaw ntawm cov surfactants.
TBPO cov neeg muaj txiaj ntsig thiab cov tshuaj chemical thiab tshwj xeeb tshuaj rau nws cov neeg sib tw uas muaj peev xwm siv rau hauv kev tsim cov tshuaj tshwj xeeb. Cov tshuaj no yuav muaj cov kev thov tshwj xeeb hauv ntau qhov kev lag luam, xws li cov khoom lag luam ntau yam, xws li cov khoom siv hluav taws xob, cov chaw muag tshuaj, thiab tshuaj pleev ib ce, thiab tshuaj pleev ib ce, thiab tshuaj pleev ib ce, thiab tshuaj pleev ib ce, thiab tshuaj pleev ib ce. Piv txwv li, TBPo tuaj yeem siv los ua cov khoom siv raw lossis nruab nrab hauv cov hluavtaws ntawm phosphorus-} muaj feem ntau siv hauv cov ntaub ntawv siab thiab txheej txheem.
Ntxiv rau cov lus saum toj saud -} Cov ntawv thov tau hais, TBPO kuj tseem tuaj yeem muaj peev xwm siv lwm cov txheej txheem. Piv txwv li, nws tuaj yeem ua haujlwm ua catalyst lossis reagent nyob rau ntau yam tshuaj lom neeg cov tshuaj tiv thaiv nrog cov khoom xav tau nrog high loo thiab xaiv. Nws lub peev xwm los tsim cov khoom siv uas ruaj khov nrog cov khoom siv hloov chaw kuj tseem ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov txheej txheem catalysic tshiab rau cov txheej txheem kev muaj.
Tributylphosphine Oxide(TBPO), ib qho kev sib txuas ntxiv los ntawm oxidation ntawm kev txiav txim siab, nrhiav tau cov ntawv thov uas dav thoob rau ntau yam kev lag luam vim nws cov khoom muaj ntau yam. Cov chaw ua haujlwm no muaj cov chaw mos muaj zog ua rau muaj tshuaj lom neeg ruaj khov, thiab lub peev xwm txawv uas coj los ua kev sib koom ua haujlwm.
Nyob rau hauv daim teb ntawm catrigysis, TBPO ua hauj lwm ua tus tseem ceeb lingand rau kev npaj ntawm hlau catalalysts. Nws txhim kho cov haujlwm thiab xaiv tau ntawm cov catalysts hauv ntau cov kev hloov pauv roj, xws li hydrogenation, omigerization, thiab oligomerization kev tawm tsam. Qhov no ua rau nws tsis tseem ceeb nyob rau hauv cov synthesis ntawm cov tshuaj, tshuaj lom neeg zoo, thiab polymers.
Ntxiv mus, TBPO tau ua haujlwm ua antioxidant thiab stabilizer nyob polymers thiab plastics. Nws tiv thaiv cov ntaub ntawv no los ntawm oxidative tsis, yog li txuas tau lawv lub neej lub neej thiab txhim kho lawv cov kev ua tau zoo tag nrho. Daim ntawv thov no yog qhov tseem ceeb tshaj plaws hauv kev siv tsheb, cov khoom siv hluav taws xob, thiab ntim kev lag luam uas nyob qhov twg ruaj khov thiab kev ntseeg tau yog qhov tseem ceeb.
TBPO tseem ua lub luag haujlwm tseem ceeb hauv kev rho tawm thiab sib cais ntawm cov hlau los ntawm ores thiab khib nyiab ntws. Nws affinity rau qee cov hlau ions tso cai rau kev ua kom muaj txiaj ntsig thiab kev xaiv cov txheej txheem, ua rau muaj ntau yam kev coj ua me me.
Ib qho ntxiv, hauv cov ntaub ntawv kev tshawb fawb, TBPO tau siv rau hauv cov ntaub ntawv ntawm cov khoom siv ua haujlwm nrog cov khoom siv hluav taws xob tshwj xeeb, thiab cov khoom sib nqus. Cov ntaub ntawv no tseem ceeb heev rau kev nce qib hauv OptoelectronicS, cov ntaub ntawv thev naus laus zis, thiab lub zog khaws cov tshuab.
Tsis tas li ntawd, TBPO tau pom cov ntawv thov hauv kev ntsuas tshuaj chemisterical raws li reagent rau kev txiav txim siab spectrophotometric ntawm qee cov hlau ions. Nws lub peev xwm los tsim cov xim muaj xim nrog cov eions ua ntej kev txheeb xyuas qhov tseeb thiab rhiab.
Hauv cov ntsiab lus xaus,Tributylphosphine Oxide, nrog nws cov muaj ntau haiv neeg ua haujlwm thiab kev siv hluav taws xob daws, txuas ntxiv mus ua lub pob zeb hauv kev nce qib ntawm ntau cov txheej txheem muaj. Los ntawm catalysis thiab polymer ruaj khov rau cov hlau rho tawm thiab cov khoom siv science,
Cov kev tawm tsam
Tributylphosphine oxide (TBPo) yog ib qho tseem ceeb organic phoscorus sib xyaw nrog cov tshuaj mis c ₁ h ₇ ₇ op. Nws yog feem ntau yog cov khoom siv dawb crystalline nrog cov tshuaj tiv thaiv lub cev, rwj, thiab cov lus qhia txog kev sib cav sib ceg thiab cov txiaj ntsig ntawm cov kev tshuaj tiv thaiv thiab muaj ntau cov kev siv hauv Kws muag tshuaj, cov ntaub ntawv kawm txuj ci, thiab lwm thaj teb.
Kev tiv thaiv kab mob kom zoo
Daim tawv nqaij tiv tauj
Thaum tib neeg daim tawv nqaij los rau hauv kev sib chbo, nws yuav ua rau muaj kev cuam tshuam tsis haum. Thawj cov tsos mob muaj xws li cov xim liab thiab khaus ntawm daim tawv nqaij. Nrog rau lub sijhawm ntev los yog nce siab dua, kev puas tsuaj ntawm daim tawv nqaij xws li pob khaus thiab cov hlwv yuav tshwm sim. Qhov no vim TBPO tuaj yeem cuam tshuam txoj haujlwm thaiv ntawm daim tawv nqaij, ua rau muaj kev puas tsuaj rau cov tawv nqaij thiab ua kom tawv nqaij. Hauv cov kev sim tsiaj, cov siab ntau ntawm TBPO thov rau tsiaj cov tawv nqaij ua rau cov tawv nqaij tseem ceeb.
Qhov muag hu
TBPO muaj ib qho kev cuam tshuam loj dua rau lub qhov muag. Thaum nws nkag mus muag lub qhov muag, nws tuaj yeem ua rau cov tsos mob sai li qhov muag mob, kua muag, thiab photophobia. Thaum muaj mob hnyav, nws tuaj yeem ua rau mob hlwb, Keratitis, thiab txawm tias kev puas tsuaj rau pob txha epithelial hlwb, cuam tshuam rau lub zeem muag. Qhov no yog vim tias cov tshuaj mucosal ntawm lub qhov muag yog rhiab heev, thiab cov tshuaj tiv thaiv kev sib tw ntawm TBPo tuaj yeem ncaj qha rau cov tshuaj loog, ua rau mob thiab puas.
Siv nqus tau
Hauv chaw ua haujlwm, yog TBPO yog nqus tau nyob rau hauv daim ntawv ntawm aerosols lossis vapors, nws tuaj yeem ua rau kev puas tsuaj rau lub tshuab ua pa. Kev nqus tau tuaj yeem ua rau cov tsos mob xws li hnoos, hawb pob, thiab ua pa nyuaj. Thaum muaj mob hnyav, nws tuaj yeem ua rau mob ntsws ntsws los yog pulmonary edema. Qhov no yog vim TBPO tuaj yeem txhawb txoj kev ua pa ua pa, ua rau cov pa roj ntsha, ua rau muaj kev zais cia, tab sis muaj kev zais cia, tab sis muaj kev zais cia, tab sis muaj kev zais cia, tab sis muaj kev zais pa ntxiv.
Kev noj
Kev noj haus ntawm TBPO yog qhov txaus ntshai heev. Tom qab cov khoom noj khoom haus, TBPo yuav muaj cov muaj zog tsim tawm ntawm lub plab zom mov, ua rau pom cov tsos mob, mob plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab, thiab raws plab. Nyob rau tib lub sijhawm, nws kuj yuav nqus tau rau hauv cov hlab ntshav, ua rau muaj kev puas tsuaj rau daim siab thiab lub raum puas zoo xws li daim siab ua tsis tau zoo thiab lub raum tsis ua hauj lwm.
Cov tshuaj lom ntev
Neurological Phem
Lub sij hawm ntev tau raug rau tsawg - Dose TbPo yuav muaj cov mob toxic ntev ntawm cov hlab ntshav. Cov neeg mob tuaj yeem muaj cov tsos mob xws li mob taub hau xws li mob taub hau, kiv taub hau, nkees, insomnia, thiab nco poob. Cov kev sim tsiaj tau pom tias ntev- sij hawm} Lub sijhawm muaj kev sib koom tes rau cov tsiaj txhu, xws li kev kawm tsis taus thiab tsis muaj peev xwm. Qhov no tuaj yeem yog vim TBPO cuam tshuam rau synthesis, tso tawm, thiab cov metabolism ntawm neurotransmitters, cuam tshuam nrog txoj haujlwm ib txwm muaj.
Kev tiv thaiv kab mob tsis huv
TBPO kuj tseem muaj kev txwv tsis pub muaj kev tiv thaiv kab mob. Lub sijhawm TBPO ntev yuav ua rau muaj kev tiv thaiv kab mob hauv lub cev, ua haujlwm zoo li kev ua kom zoo rau cov kab mob thiab qeeb qeeb. Kev tshawb fawb tau pom tias TBPO tuaj yeem cuam tshuam rau kev ua tsis muaj zog ntawm lub cev thiab sib txawv, txo qis lub cev tiv thaiv lub cev muaj peev xwm.
Qhov cuam tshuam ntawm kev ua me nyuam txheej txheem
Cov kev tshawb fawb tau pom tias TBPo yuav muaj kev cuam tshuam tsis zoo rau kev ua me nyuam. Rau cov txiv neej, ntev -}}}} elbose raug rau TBPO yuav cuam tshuam qhov zoo thiab ntau ntawm cov phev, ua kom txo qis hauv kev muaj peev xwm. Rau cov poj niam, nws tuaj yeem cuam tshuam nrog lub cev ntas, cuam tshuam rau kev ua haujlwm ntawm zes qe menyuam thiab kev txhim kho emosryonic. Hauv cov kev sim tsiaj, pub cov poj niam cov tsiaj nrog cov zaub mov muaj kev hloov pauv hauv lawv txoj kev ua me nyuam thiab kev txo qis hauv fertility.
Cim npe nrov: Tributylphosphoo Oxide CAS 814-29-9, Chaw tsim khoom, chaw tsim khoom, chaw tsim khoom, yuav khoom, khoom, loj, rau muag