Shaanxi Bloom Tech Co., Ltd. yog ib qho ntawm cov neeg tsim khoom thiab cov khoom lag luam ntawm lub sijhawm ua haujlwm 87413-09-0 hauv Suav teb. Txais tos rau kev lag luam wholesale tej ntshav siab zoo li cas 87413-09-0 rau muag ntawm no los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Tus sawv cev ntawmLub sij hawm, Dess - Martin Timominane (DMP), yog ib qho kev xaiv oxidizing oxidizing. Nws cov mis mis yog c₁₃h₁₃io₈, thiab nws zoo li tsis muaj xim rau daj ntseg daj muaju. Lub taw tes melting yog 130 - 133 degree. Nws yog yooj yim soluble hauv cov kuab tshuaj yeeb yaj kiab xws li chloroform thiab acetone. Cov qauv tseem ceeb ntawm cov compound no yog qhov siab- Valent iodine (v) compound. Los ntawm cov pa Axygen Atom Txuas, nws txuas ob pawg acetoxy thiab lub nplhaib Benzene, sib sau ua cov qauv muaj tsib lub sijhawm ua haujlwm ruaj khov. Cov nyhuv hluav taws xob feem ntau ntawm cov reagent no yog nws txoj kev xaiv nyob rau hauv oxidation ntawm cov cawv: cov dej cawv ua rau maj mam ua rau cov ketones. Cov tshuaj tiv thaiv muaj ze rau chav sov thiab tsis tas yuav muaj cov teeb meem muaj kuab heev lossis cov teeb meem cov pa paug paug los yog ib puag ncig oxidants (xws li chromates). Nws oxidation mechanism relies ntawm qhov siab them nqi ntawm iodine (v) hloov chaw lossis hloov pa hluav taws xob lossis kev sib koom tes pa oxygen hloov cov txheej txheem. Nyob rau tib lub sijhawm, nws muaj kev sib raug zoo zoo nrog cov pab pawg ua haujlwm (xws li ob pawg ntawm cov tshuaj tiv thaiv yeeb tshuaj thiab cov khoom lag luam nruab nrab.
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Tshuaj Cov Qauv |
C13h13io8 |
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Muaj pes tsawg leej |
423.97 |
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Molecular hnyav |
424.14 |
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m/z |
423.97 (100.0%), 424.97 (14.1%), 425.97 (1.6%) |
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Kev Ntsuam Xyuas |
C, 36.81; H, 3.09; I, 29.92; O, 30.18 |
| Melting point | 130-133 Qib (Lit.) |
| Kub taw tes | 40 degree |
| Ceev | 1.369 g / ml ntawm 25 degree |
| Flash point | >221 Qib F |
| Kev Cia | -20 degree |
| So | Yooj yim soluble hauv chloroform, acetone, acetoniturile thiab methylene chloride. Me ntsis soluble hauv ether thiab hexane. |
| Puab | Tsis muaj kob rau lub teeb daj |
| Kev hnov tau | Lub teeb rhiab |
| Ruaj khov | Yees duab |
Reagent npaj
Kauj ruam 1
Ntxiv 773 ML ntawm 0.73m sulfuric acid mus rau 2L huv silod, thiab ua tib zoo ntxiv 85.2 g ntawm o {46 acid [CASE: 88-67-5] Thaum Stirring; Thaum tswj hwm kev ua kom nruj thiab ua kom qhov kub hauv qab no 55 degree, ua tib zoo ntxiv rau 76 grams potassium bromate. Tom qab qhov kev sib ntxiv yog ua tiav, cia nws nce mus rau 65℃thiab do rau 3.6 teev. Txias rau 0 degree, lim, thiab ntxuav nrog 1000 ml ntawm cov dej de deionized, tom qab ntawd nrog 50 ml
Nco tseg:
Kov nrog kev saib xyuas kom tsis txhob tawg. Raws li cov ntawv pom zoo sau, kev ntxuav nrog ethanol tuaj yeem tiv thaiv tawg thiab lwm yam kev cuam tshuam ntau li ntau tau los txo kev pheej hmoo ntawm kev tawg.
Kauj ruam 2
Nyob rau hauv 1l round - breated flaset, ntxiv 400 ml ntawm p {} toluesulfonic acid muaj ib lub lead ua dej. Tom qab ntawd 100 g ntawm compound 2 tau ua tib zoo ntxiv hauv qab nplawm. Ntxig lub raj kom qhuav, nce qhov ntsuas kub mus rau 80℃thiab do rau 2 teev. Txias rau 0 degree, lim, thiab ntxuav nrog kua tshuaj × 5 zaug kom tau txais lub ntsej muag dawb 5}} martin hyperiY- Martin hyperiodine hyperiodine reagent 138 g (91%).
Cov kev ceev faj:
Kev lim dej thiab ntxuav yuav tsum tau ua kom sai thiab nyiam dua nrog cov roj tiv thaiv roj. Dess - Martinlub sij hawmHigh iodine reagent yuav yog hydrolyzed thaum sab laug hauv huab cua noo.
Cov Ntawv Thov
Oxidation cov tshuaj
Oxidant rau cov organic teeb meem los hloov qee yam organic teeb meem rau hauv ketones, aldehydes, carboxylic acids thiab lwm yam sib txuas. Piv txwv li, nws tuaj yeem oxidize rau cov cawv me me rau aldehydes lossis ketones, thiab txo cov neeg sawv cev thiab nitro compounds rau carboxylic acids.
Dehydrogenation cov tshuaj tiv thaiv
Lub dehydrogenation cov tshuaj tiv thaiv rau dehydrogenate qee yam hydrogen -} muaj cov kab sib txuas los ua cov khoom sib txuas ua ob npaug lossis cyclic. Piv txwv li, nws tuaj yeem ua kom muaj dej cawv lossis cov ketones rau aldehydes, kho lossis cyclic sib txuas.
Cov tshuaj tiv thaiv synthesis
Qee cov tshuaj tiv thaiv synthesis, xws li synthesis ntawm aldehyde condones, thiab lwm yam.
Organicforchoris Labor
Organic hluavtaws kev sim rau oxidation cov tshuaj tiv thaiv, dehydrogenation cov tshuaj tiv thaiv thiab lwm yam hluavtaws. Nws tuaj yeem pab cov khoom siv hluavtaws hloov qee yam organic cov organic rau hauv cov phiaj xwm txuas ntxiv kom ua tiav cov txheej txheem hluavtaws tshwj xeeb.
Kev Siv Tshuaj Kho Mob Tshuaj
Hauv kev tshawb xyuas cov tshuaj checistry, nws tuaj yeem siv los siv cov tshuaj nruab nrab lossis cov qauv tsim qauv tshuaj, yog paub txog kev tsim qauv thiab kev txhim kho tshuaj tshiab. Nws tuaj yeem qhia cov qauv molecular rau cov tshuaj molecules piv txwv los txhim kho cov tshuaj lossis txhim kho nws cov khoom.
Tshuaj Yeeb Ntau Lawm
Siv nyob rau hauv qee qhov kev lag luam siv tshuaj lom neeg. Piv txwv li, hauv cov txheej txheem muaj ntau txheej txheem ntawm qee yam kev sib raug zoo olidysesis cov tshuaj tiv thaiv, nws tuaj yeem siv los txhawb cov tshuaj lom neeg thiab txhim kho cov khoom lag luam thiab ua kom zoo.
Nws yuav tsum raug sau tseg tias thaum siv Dess Martinlub sij hawmreagent, kev ua haujlwm ua haujlwm kom nyab xeeb yuav tsum tau ua nruj ua raws thiab cov tshuaj tiv thaiv yuav tsum tau tswj hwm kom muaj kev nyab xeeb thiab kev ua haujlwm ntawm kev lag luam lossis txheej txheem kev lag luam.
Ceev faj rau kev siv
Dosage tsim nyog:Xaiv cov tshuaj uas tsim nyog ntawm nws raws li cov kev xav tau tshwj xeeb thiab kev sim tsim. Kev siv ntau dhau yuav ua rau muaj kev cuam tshuam los ntawm - cov khoom lossis kev cuam tshuam me me yuav ua rau tsis muaj txiaj ntsig zoo.
Kev ua haujlwm ib puag ncig:Thaum ua haujlwm nws, xyuas kom meej tias qhov kev sim ib puag ncig yog qhuav, zoo- pa taws, thiab deb ntawm cov khoom siv hluav taws thiab cov nplaim hluav taws. Yog tias cov tshuaj tiv thaiv xav tau kom sov, cov khoom siv cua sov uas tsim nyog yuav tsum tau siv, thiab saib xyuas yuav tsum tau them rau kev tswj kom sov thiab sijhawm.
Kev tiv thaiv kev ntsuas:Thaum siv nws, tsim nyog tiv thaiv tus kheej cov kev tiv thaiv tus kheej xws li cov kaus mom tiv thaiv kev nyab xeeb xws li cov khaub ncaws tiv thaiv thiab cov khaub ncaws tiv thaiv thiab tuav cov khoom loj ntawm nws.
Zam kev sib xyaw:Thaum lub sij hawm sim, kev saib xyuas yuav tsum tau coj mus rau kom tsis txhob muaj cov tshuaj tiv thaiv lossis sib xyaw nrog lwm cov tshuaj kom tsis txhob muaj cov tshuaj lom lossis muaj kuab lom.
Khib Nyiab:Tom qab siv nws, cov khib nyiab yuav tsum tau pov tseg raws li kev phom sij txaus phom sij kom tsis txhob muaj kuab paug lossis kev puas tsuaj rau ib puag ncig.
Nyob rau hauv xyoo tsis ntev los no, organic hypervalent iodine tebchaw tau siv dav hauv cov khoom siv hluav taws xob niaj hnub uas yooj yim los npaj, muaj kev ua tau zoo, muaj kev xaiv ua siab ntev thiab ua phooj ywg ib puag ncig. Dess - martin hyperin hyperin hypert iodine compound (DMP) yog ib qho ntawm cov feem ntau tau kawm thiab siv reagents. Dess - Martinlub sij hawm[tseem hu ua Dess - Martin High iodine reagent] yog cov siv ntau, thiab xaiv oxidizing reagent. Nws yog feem ntau siv los oxidize thawj haus cawv rau aldehydes thiab cov dej cawv ob tog rau cov khoom noj. Nws cov txiaj ntsig yog cov tshuaj tiv thaiv me me, ntsuas nrawm nrawm, tsawg tshuaj, thiab yooj yim tshaj tawm {{} kev ua.
Sab cuam
Lub sij hawmyog ib chav kawm tseem ceeb ntawm cov organic sib txuas, feem ntau yog hais txog cov neeg Iodine ntau xws li IodaRazyiDide) Benzene (Dib), thiab 2-iodoylbenzoic acid (ibx). Cov tebchaw muaj ntau cov ntawv thov hauv cov suab hluav taws xob hauv nruab nrog cev, thiab lwm thaj teb vim lawv cov tshuaj oxidative. Txawm li cas los xij, nrog kev nthuav dav txuas ntxiv ntawm nws daim ntawv thov, cov peev xwm tshwm sim ntawm lub sijhawm muaj maj mam tau txais maj mam. Cov hauv qab no yog cov lus qhia ntxaws ntxaws ntawm nws cov kev phiv:
Sab Piv Txwv
Daim tawv nqaij thiab mucosal voos
Lub sijhawm ua rau tawv nqaij, thiab ntev}}}} lub sij hawm lossis kev ua kom zoo li liab, khaus, thiab caj dab. Qhov kev cuam tshuam loj no yuav cuam tshuam nrog oxidatative cov khoom ntawm lub sij hawm, uas tuaj yeem ua kev puas tsuaj li daim di ncauj txheej ntawm daim tawv nqaij saum npoo av, ua rau kev ua haujlwm tsis zoo. Tej hauj lwm vapors los yog hmoov av yuav ua rau muaj kev rau kev thab plaub xws li qhov muag thiab qhov ntswg, coj mus muag xws li kua muag, hnoos, thiab caj pas. Qhov kev cuam tshuam no yuav ua rau mucosal congestion, edema, thiab txawm tias kev mob.
Kev thab plaub thiab raug mob
Inhalation ntawm cov kab mob vapors lossis hmoov av yuav ua rau muaj kev rau cov tsos mob ua pa, ua pa, ua pa nyuaj. Lub sij hawm ntev tau raug rau ib puag ncig ib puag ncig yuav ua rau mob ntsws ua pa thiab cov kab mob ua pa ib yam li mob hawb pob. Kev nqus tau cov kev mob siab ntawm lub sijhawm ua haujlwm mob ntsws, xws li mob ntsws, thiab lwm yam.
Cov plab zom mov tsis xis nyob
Kev noj khoom haus ntawm lub caij nyoog lossis lub sijhawm ntev ntev yuav ua rau muaj kev cuam tshuam rau cov tsos mob hauv qab, ntuav, mob plab, thiab raws plab, thiab raws plab, thiab zawv plab. Qhov kev cuam tshuam loj no yuav ua rau muaj kev sib tw, edema, thiab txawm tias ulceribute mascosa. Anim imiments tau qhia tias ntev -} dose kev siab yuav muaj cov teebmeem mob lom rau daim siab, ua rau lub siab ua haujlwm txawv. Cov kev sim siab no yuav tshwm sim xws li cov tsos mob xws li nce toj chaw hla kev qib thiab Jaundice, thiab muaj cov mob hnyav yuav ua rau lub siab tsis ua haujlwm.
Neurotoxicity
Muaj koob tshuaj muaj txiaj ntsig zoo rau lub sijhawm yuav ua rau muaj mob neurological neurizal, thiab mob taub hau, thiab tsis meej pem. Cov tsos mob no tuaj yeem cuam tshuam nrog kev mob tshuaj lom ncaj qha ntawm lub sijhawm ntawm lub paj hlwb. Lub sij hawm ntev kis tau rau lub sijhawm yuav muaj mob ntev rau ntawm lub paj hlwb, xws li kev kawm kev kawm thiab tsis txaus ntseeg. Cov nyhuv no yuav cuam tshuam nrog kev sib txuam ntawm lub caij nyoog hauv lub cev, ua rau kom nws tsis pom kev ua haujlwm ntawm cov kev lom zem ntawm neurological.
Deporructive thiab Kev Loj Hlav Toxicity
Cov kev sim tsiaj tau qhia tau tias qhov siab - Dose} Lub sijhawm Discinane tuaj yeem cuam tshuam kev ua me nyuam txiv neej muaj zog thiab txo cov phev kom tsawg dua. Qhov kev cuam tshuam no yuav ua rau txo qis fertility thiab txawm muaj ntxiv lawm tshob. Kev kis tes ua perinane thaum cev xeeb tub yuav muaj kev cuam tshuam tsis zoo ntawm kev loj hlob ntawm kev loj hlob, xws li poob phaus thiab pob txha tsis zoo. Qhov kev loj hlob no yuav ua rau kev xeeb tub kev xeeb tub xws li kev yug menyuam thiab yug menyuam ntxov.
Carcinogenicity thiab Genotoxicity
Tam sim no muaj kev sib cav dhau lub carcinogenicity ntawm lub sijhawm. Qee qhov kev tshawb fawb hais qhia tias lub sijhawm yuav yog Carcinogenic, tshwj xeeb tshaj yog nyob rau hauv high {{}} sij} lub sij hawm raug. Txawm li cas los xij, vim qhov tsis muaj cov pov thawj tib neeg tshawb fawb txog tib neeg, nws txoj kev pheej hmoo carcinogenic pheej hmoo tseem xav tau kev ntsuas ntxiv. Nyob rau hauv cov kev sim vito tau qhia tias lub sijhawm yuav muaj genotoxicity thiab tuaj yeem ntxias DNA kev puas tsuaj thiab cov chromosomal aberrations. Qhov genotoxicity no yuav nce kev pheej hmoo ntawm cov kab mob caj ces xws li mob cancer.
Cov Kev Nyuaj Tshwj Xeeb
Cev xeeb tub thiab cov poj niam ua lactating yuav muaj kev rhiab ntau rau lub sijhawm. Lub sij hawm ntev los yog siab {- koob tshuaj rau ib tog twg yuav muaj kev cuam tshuam tsis zoo ntawm cov fetuses lossis menyuam mos. Yog li, nws raug nquahu tias cev xeeb tub thiab lactating poj niam zam kev sib cuag nrog lub sijhawm. Cov menyuam yaus cov metabolic thiab kev tiv thaiv kab mob tsis tau raug tsim, thiab lawv txoj kev ua siab ntev rau lub caij nyoog yuav tsawg. Lub sij hawm ntev kis tau rau lub sijhawm yuav muaj kev phiv tsis zoo ntawm kev loj hlob thiab kev loj hlob ntawm menyuam yaus.
Cov Kev Nyuaj Tshwj Xeeb
Yog li ntawd, yuav tsum ceev faj thaum siv cov khoom lag luam me nyuam thiab cov zaubmov muaj qee lub sijhawm. Lub siab thiab lub raum ua haujlwm ntawm cov neeg laus yuav txo tau, thiab lawv cov metabolism txo qis thiab ua kom muaj peev xwm ua tsis muaj zog. Lub sij hawm ntev tau raug rau lub caij nyoog uas lub caij nyoog yuav ua rau nws cov tsub zuj zuj hauv lub cev, ua kom muaj kev pheej hmoo ntawm cov kev mob tshwm sim. Yog li ntawd, cov neeg laus yuav tsum them sai sai rau kev tswj hwm tshuaj thaum siv sijhawm.
Cim npe nrov: TimeCane Cas 87413-09-0, Tus neeg muag khoom, chaw tsim khoom, Hoobkas, lag luam wholesale, yuav, nqi, loj, loj, rau muag