Shaanxi Bloom Tech Co., Ltd. yog ib qho ntawm cov neeg tsim khoom thiab cov khoom lag luam ntawm 1-bromododecane CAS 143-15-7 hauv Suav teb. Txais tos rau kev lag luam wholesale loj zoo 1-bromododecane CAS 143-15-7 rau muag ntawm no los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab tus nqi tsim nyog muaj.
1-bromohexadecaneyog kua daj dub dub, soluble hauv ether, soluble me ntsis hauv methanol thiab yuav luag Insoluble hauv dej. Ruaj khov raws li qhov kub thiab txias thiab lub siab, zam kev sib cuag nrog cov muaj zog oxidant. Nws ib txwm yog siv rau kev tsim cov surfactants, thiab tseem rau kev ua cov khoom siv ntawm cov khoom noj khoom haus thiab dej paug. Intermediates ntawm surfactants, kuj tseem siv raws li fungicides; Kev tsim khoom ntawm xab npum thiab cov nyiam.
|
Tshuaj Cov Qauv |
C12h25Br |
|
Muaj pes tsawg leej |
248 |
|
Molecular hnyav |
249 |
|
m/z |
248 (100.0%), 250 (97.3%), 249 (13.0%), 251 (12.6%) |
|
Kev Ntsuam Xyuas |
C, 57.83; H, 10.11; Br, 32.06 |
Synthesis ntawm bromododecane:
1. Nws yog tau los ntawm cov tshuaj tiv thaiv ntawm Asurryl Cawv (n - Cov kua dej cawv rau hauv lub khob dej cawv) thiab txias thiab maj mam ntxiv cov sulfuric acid. Do rau 1h thiab tom qab ntawd ntxiv cov kua qaub hydrobromic acid. Qhov ntsuas kub tau maj mam nce mus rau 90 ~ 95 degree, thiab cov tshuaj tiv thaiv tau raug do rau 8h. Tom qab cov tshuaj tiv thaiv, txias mus rau 30℃thiab sawv ntsug rau 8h. Cais cov kua qaub ncu, kho cov pH 8 txheej roj txheej nrog dilute alkaline tov, cais cov alkaline daws thiab ntxuav nws nrog 50% ethanol. Cov khoom tau txais los ntawm nqus tsev distillation thiab sau los ntawm 140 ~ 200℃(3.33kpa) cov zauv feem. Cov txiaj ntsig tau dhau 90%.
2. Kev npaj txoj kev:
Ntxiv 186g (1.0Mol) ntawm n - Cov pa dej cawv, ua kom sov kom sov li ntawm cov tshuaj tiv thaiv dej hiav txwv Tom qab txias, ntxiv 70ml ntawm cov dej thiab co nws txaus cais cov txheej dej txheej. Ntxiv 1/3 ntim ntawm concentrated sulfuric acid rau cov organic txheej, ua kom tiav nrog dej acidbon, 10) ntawm 1-bromododecane (1) ②, nrog cov qoob loo ntawm 88%. NCO TSEG: ① Ntxuav nrog 50% Methanol tuaj yeem tiv thaiv emulsification, thiab cov khoom poob yog me me. Nws kuj tseem tuaj yeem npaj tau nrog 50% hydrobromic acid nyob rau hauv muaj cov sulfuric acid nrog ib tawm los ntawm 90%.
1-bromohexadecane, tseem hu ua Bromoohexadecane, yog ib qho tseem ceeb organic compound nrog ntau cov ntawv thov kev lag luam thiab kev tshawb fawb txog tus nqi. Cov hauv qab no yog cov lus qhia ntxaws ntxaws ntawm nws lub hom phiaj:
Bromosadecane yog qhov tseem ceeb hauv nruab nrab rau kev tsim cov surfactants. Surfactants yog chav kawm ntawm cov tebchaw uas tuaj yeem txo qis npoo ntawm cov kua, tuj, kev ua yeeb yam, ua tshuaj tua kab, tshuaj tua kab, thiab lwm thaj teb. Ntau yam surfactants tuaj yeem ua tau zoo los ntawm brominated hexadecane, uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom lag luam thiab txhim kho kev ua haujlwm zoo. Bromosadecane muaj cov khoom muaj xyoob ntoo thiab tuaj yeem siv los npaj ntau yam fungicides. Hauv cov liaj teb xws li kev kho mob, kev nyiam huv, thiab kev ua zaub mov noj, fungicides yog qhov tseem ceeb los ua kom muaj kev nyab xeeb khoom thiab kev nyiam huv. Vim nws zoo solubility thiab tshuaj lom neeg ruaj khov, hexadecane bromide kuj tau siv nyob rau hauv kev npaj cov xab npum. Xab yuav tuaj yeem tshem tawm ntau cov av thiab roj, ua kom ib puag ncig huv thiab huv.
Cov Khoom Siv Hluav Taws Xob Organic & Cov Khoom Siv Kom Kuaj & Lwm daim teb
Cov Khoom Siv Hluav Taws Xob Organic & Cov Khoom Siv Kom Kuaj & Lwm daim teb
Bromosadecane muaj ntau cov kev siv hauv thaj chaw muaj cov khoom siv hluav taws xob hauv thaj chaw. Nws tuaj yeem raug siv ua cov khoom siv raw kom koom nrog ntau cov organic, xws li cov kev cuam tshuam, thiab lwm yam ntawm cov qauv organic nrog cov qauv txheej txheem tshwj xeeb thiab cov haujlwm. Nws tuaj yeem raug sib luag ua haujlwm nrog tus hexadecyl saw los npaj soluble roj carbon nano dos. Cov ntaub ntawv no muaj lub peev xwm thov tus nqi hauv thaj teb Nanotechnology. Bromo - hexadecane tuaj yeem siv los ua ke [2 {} (methaxylh) Cov adsorbent no muaj cov kev thov hauv cov liaj teb xws li kev kho kom dej khib nyiab thiab huab cua huv. Nws kuj tseem siv tau los npaj ntau yam cov orgacic, xws li n-hexadecyl angorsiamine triacetic acid (Hed3a). Cov tebchaw no muaj ntau cov kev siv hauv cov liaj teb xws li tshuaj thiab tshuaj engineering. Nws tuaj yeem siv los ua cov tshuaj pleev ib ce los txhim kho kev ua haujlwm ntawm cov tshuaj pleev ib ce.
Piv txwv li, nws tuaj yeem ua rau lub nqus dej lub zog, ruaj khov, thiab lub zog ntawm cov tshuaj pleev ib ce, txhim kho cov txiaj ntsig ntawm cov khoom siv.
Tej zaum kev nyab xeeb kev nyab xeeb: txawm li cas los xij, nws yuav tsum tau sau tseg tias bromohexadecane tej zaum yuav muaj qee cov ntawv thov kom nruj kev tswj hwm nws thiab kev txhawj xeeb kom ntseeg tau tias cov khoom muaj kev nyab xeeb. Bromosadecane tuaj yeem siv los ua cov kuab tshuaj uas muaj kev cuam tshuam rau cov phenols (edps) hauv kev pabcuam dej ultrols (ms {{1}-}- ayaieme) txoj kev. Hom qauv no muaj qhov zoo ntawm kev ua haujlwm siab, nrawm nrawm, thiab ib puag ncig cov kev phooj ywg, thiab muaj ntaub ntawv thov kev soj ntsuam.
Cov khoom siv raw ntawm hexadecyltrimgethyltralmine bromide: Hexadecyl Bromide kuj tseem tuaj yeem siv los npaj cov khoom sib txuas, uas muaj ntau cov ntawv thov hauv cov tshuaj, tshuaj engineering, thiab lwm yam.
Melting taw tes - {{11 -}}} C (Litror Qhov tseeb 8.6 (Littity 2 {{{{}} 8℃c, solubility C, Solubility C, Solubility: Ua kua, xim ua kua, BN 506159, Ruaj Ruaj. Tsis sib xws nrog oxidizing oxidizing cov neeg sawv cev, hauv paus muaj zog. P {{{}} p} p} p364-p} p} p} p313,} p313,} p313,} p313,} p313,} p313,} p313,} p313,} p313,
1-bromohexadecane, tseem hu ua Bromoohexadecane, yog ib qho tseem ceeb organic sib xyaw nrog cov ntawv thov dav hauv ntau hom kev muaj tsheb. Nrog kev nce qib nruam kev siv tshuaj txhuam tshuaj thiab hloov pauv hauv kev thov lag luam, kev txhim kho cov kev xav tau ntawm bromohexadecane tab tom qhia tus qauv zoo. Cov hauv qab no yog cov ncauj lus kom ntxaws ntxaws ntawm nws txoj kev txhim kho tom ntej:
● Txoj Cai Tswjfwm thiab Kev Cai Tswj
Txoj Cai Pab Txhawb
Tsoomfwv xav ua lag luam kom nce lawv cov kev tshawb fawb thev naus laus zis, txhim kho cov khoom lag luam kev tsim khoom zoo xws li, los ntawm kev ntsuas nyiaj txiag, los ntawm kev ntsuas nyiaj txiag, thiab txhawb nqa kev ntsuas txoj cai. Nyob rau tib lub sijhawm, tsoomfwv muaj kev npaj ua haujlwm ntxiv dag zog thiab kev txhim kho nws txoj kev loj hlob rau cov lus qhia ntsuab, thiab cov lus qhia kom muaj kev phooj ywg zoo.
Kev Tswj Xyuas Kev Saib Xyuas
Tsoomfwv txhawb txoj kev tswj xyuas kev ua lag luam tshuaj kom ntseeg tau tias kev tsim cov khoom siv tshuaj lom thiab siv cov khoom siv tshuaj lom xws li bromohexadecane ua raws li ib puag ncig thiab kev nyab xeeb. Piv txwv li, tsoomfwv tau tsim kev cai nruj thiab kev nyab xeeb, yuav tsum muaj kev sib tw kom txo cov kuab paug paug thiab kev phom sij thaum lub sijhawm tsim khoom. Nyob rau tib lub sijhawm, tsoomfwv tau txhawb nqa cov khoom lag luam chemical chem, tawg rau ntawm cov khoom cuav thiab Shoddy, thiab tus cwj pwm tsis raug cai.
Infitts Yav Tom Ntej Kev Loj Hlob
Kev Xav Tau Lag Luam Txuas Ntxiv
Nrog rau kev nce khoom lag luam ntxiv rau cov khoom lag luam tshuaj xws li surfactants, raws li ib qho ntawm cov khoom tseem ceeb rau cov khoom lag luam no, yuav txuas ntxiv ua kom muaj kev thov kev lag luam. Nws cia siab tias kev ua lag luam rau Bromoohexadecane yuav tswj hwm kev loj hlob txij li lub xyoo tom ntej.
Daim ntawv thov tau tas li nthuav
Nrog rau kev loj hlob sai ntawm Nanotechnology, lub zog tshiab, cov ntaub ntawv tshiab, cov teb tshiab thiab lwm cov teb, bromohexadecane yuav qhia cov peev xwm ntau dua hauv cov ntawv thov tam sim no. Nws cia siab tias cov ntawv thov ntawm Bromoohexadecane yuav txuas ntxiv mus nthuav dav thiab tob rau yav tom ntej, muab ntau lub sijhawm rau nws txoj kev ua lag luam.
Thev naus laus zis hloov kev txhim kho
Nrog kev nce qib txuas ntxiv thiab kev tsim kho tshiab ntawm cov tshuaj thev naus laus zis, kev tsim thev naus laus zis ntawm bromohexadecane yuav txuas ntxiv txhim kho thiab ua kom muaj kev tsim kho tshiab. Piv txwv li, cov tshuaj catalysts thiab cov tshuaj tiv thaiv tuaj yeem siv los txhim kho cov txiaj ntsig thiab kev ua kom huv ntawm bromohexadecane; Nyob rau tib lub sijhawm, ntau ntsuab ntsuab thiab ib puag ncig cov txheej txheem ntau ntxiv thiab tuaj yeem tshawb nrhiav. Cov thev naus laus zis thev naus laus zis yuav tsav lub tsheb loj ntawm kev sib tw ntawm kev lag luam hexadecane.
Kev tiv thaiv ib puag ncig thiab kev loj hlob tau dhau los ua cov tseem ceeb
Nrog rau kev tiv thaiv ntxiv ntawm kev tiv thaiv ib puag ncig thiab kev tiv thaiv ib puag ncig ntawm kev tiv thaiv kev nyab xeeb xws li bromohexadecane yuav dhau los ua kev tsom xam ntawm kev ua lag luam. Nws cia siab tias yav tom ntej, kev tsim khoom thiab kev siv bromohexadecane yuav them rau kev tsim kho cov tshuaj lom ib puag ncig ntawm ib puag ncig kev lag luam rau ib puag ncig, thiab tus phooj ywg ib puag ncig, thiab kev ua phooj ywg ib puag ncig, thiab kev txhawb nqa.
Qhov kev thov rau 1 {- bromoohexadecane yuav tsum muaj kev loj hlob hauv kev nce qib hauv Nanotechnology, Tshuaj, thiab cov tshuaj ntsuab, thiab cov tshuaj ntsuab. Kev nrhav hauv catalytic bromination thiab txuas ntxiv- ntws tawm synthesis yuav txhim kho kev ua tau zoo thiab txo ib puag ncig kev ua tau zoo thiab txo ib puag ncig kev ua haujlwm. Tsis tas li ntawd, nws lub luag haujlwm hauv kev tsim cov ntaub ntawv qib siab, xws li cov khoom siv roj teeb thiab siv tshuaj yeeb yaj kiab, undendcing nws qhov kev ua kom zoo rau hauv kev tshawb fawb thiab kev lag luam.
1 {- bromoohexadecane sawv raws li kev ua tim khawv rau lub koom haum ntawm cov qauv molecular thiab nqi hluav taws xob. Los ntawm nws lub luag haujlwm raws li lub tsev hluavtaws thaiv rau nws cov ntawv thov hauv cov thev naus laus zis txiav, qhov no txuas ntxiv mus ua cov kev lag luam niaj hnub thiab kev lag luam. Txawm li cas los xij, nws txoj kev mob hnyav yuav tsum tau ua kom tau qhov sib luag, kev ua haujlwm ua kom muaj kev nyab xeeb thiab lub luag haujlwm kom muaj ntau tiam neeg los. Raws li kev tshawb fawb tau nce zuj zus, 1-bromohexadecane yuav undenly nyob rau hauv lub tsev hauv paus thiab cov khoom siv science, kev kawm tsav tsheb thoob plaws cov neeg sab nrauv.
Cim npe nrov: 1-Bromododecane Cas 143-15-7, Cov Neeg Siv Khoom, Chaw Tsim Tshuaj, Hoobkas, Lag Luam Wholesale, Yuav, Nqe, Hlua, Rau Muag