Khoom Description
Khoom npe: 4-Bromoanisole
CAS: 104-92-7 Nr
PIB: 203-252-1
Melting point: 9-10℃(lit.)
Kub taw tes: 223℃(lit.)
Ceev: 1.494 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.564 (lit.)
Fp: 202℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4-Bromoanisole koom nrog nickel-catalyzed cross-coupling cov tshuaj tiv thaiv nrog alkyl halides los ua ke cov khoom lag luam arylated nyob rau hauv cov mob me.
2. 4-Bromoanisole CAS 104-92-7 yog siv nyob rau hauv tshuaj chemistry los npaj muaj zog diacylglycerol acyltransferase inhibitors rau kev kho mob metabolic.
3. 4-Bromoanisole ua hauj lwm raws li ib tug ntau yam tsev thaiv nyob rau hauv cov organic synthesis rau ua kua muaju thiab cov ntaub ntawv polymer siab heev .
Cia thiab ceev faj
1. Khaws 4-Bromoanisole nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated qhov chaw hauv qab no 30 degree, deb ntawm tshav kub thiab ignition qhov chaw.
2. Khaws 4-Bromoanisole CAS 104-92-7 nruj me ntsis sib cais los ntawm cov oxidizing muaj zog thiab tiv thaiv los ntawm lub teeb kom ruaj khov.
3. Kov 4-Bromoanisole siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov hnab looj tes tiv thaiv tshuaj thiab tsom iav kev nyab xeeb, thiab tsis txhob ua pa tawm.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm 4-Bromoanisole CAS 104-92-7 spill area, tshem tawm qhov hluav taws kub, thiab muaj 4-Bromoanisole siv cov khoom siv qhuav inert absorbent zoo li xuab zeb.
2. Sau cov absorbed 4-Bromoanisole rau hauv cov thawv ntim, cov ntawv sau npe siv cov cuab yeej tsis ua kom tawg thiab tiv thaiv kev nkag mus rau hauv cov dej ntws.
3. Cov neeg ua haujlwm tu 4-Bromoanisole spills yuav tsum hnav cov khoom tiv thaiv tsim nyog thiab pov tseg cov khoom pov tseg raws li kev cai ib puag ncig.
Cov ntaub ntawv kev nyab xeeb
1. 4-Bromoanisole muaj teeb meem yog tias nqos (H302) thiab ua rau tawv nqaij khaus (H315) thiab khaus qhov muag loj (H319).
2. 4-Bromoanisole CAS 104-92-7 muaj lub teeb nyem ntawm 96-99℃thiab yog combustible; nws cov vapors tuaj yeem tsim cov khoom tawg nrog cua.
3. Kev sib xyaw ntawm 4-Bromoanisole ua rau cov pa phem xws li hydrogen bromide thiab carbon oxides, thiab cov khoom sib xyaw ua rau muaj kuab lom rau hauv dej.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Bromotoluene CAS 106-38-7 |
| 2 | 4-Bromophenol CAS 106-41-2 |
| 3 | Anthracene CAS 120-12-7 |
| 4 | 4-Nitrobenzyl chloroformate CAS 4457-32-3 |
| 5 | 4-Bromobenzyl Bromide CAS 589-15-1 |
| 6 | 4-Bromobenzenesulfonyl Chloride CAS 98-58-8 |
| 7 | 4-Bromobenzylamine CAS 3959-07-7 |
| 8 | 4-Ethoxybenzaldehyde CAS 10031-82-0 |
| 9 | 4-Bromofluorobenzene CAS 460-00-4 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 4-bromoanisole cas 104-92-7, Tuam Tshoj 4-bromoanisole cas 104-92-7 manufacturers, lwm tus neeg, Hoobkas
