Khoom Description
Khoom npe: 5-Bromo-2-fluorobenzaldehyde
CAS: 93777-26-5 Nr
PIB: 298-056-6
Melting point: 58-62 degree
Kub taw tes: 230℃(lit.)
Ceev: 1.71 g / mL ntawm 25℃(lit.)
Refractive index: n20 / D 1.57 (lit.)
Fp: 229℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li qhov nruab nrab tseem ceeb rau kev sib txuas cov tshuaj fluorinated cov tshuaj tiv thaiv kab mob thiab cov kab mob sib kis.
2. Ua haujlwm 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 ua lub tsev tseem ceeb rau kev tsim cov tshuaj agrochemicals nrog kev txhim kho kab tsuag.
3. Ua haujlwm ua cov tshuaj reagent rau kev npaj bromofluoro- hloov cov tshuaj tsw qab hauv cov organic synthesis zoo.
4. Pab 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 ua cov khoom ua ntej tsim cov khoom tshwj xeeb xws li fluorescent dyes thiab ua haujlwm polymers.
Cia thiab ceev faj
1. Khaws rau hauv cov thawv ntim amber kaw ntawm 2-8℃hauv qhov chaw txias, qhuav thiab zoo- qhov cua txias hauv qhov chaw.
2. Khaws 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 kom deb ntawm tshav kub, qhib nplaim taws, ncaj qha tshav ntuj thiab noo noo los tiv thaiv decomposition thiab discoloration.
3. Hnav cov hnab looj tes nitrile, tsom iav tiv thaiv tshuaj lom neeg thiab lub tshuab ua pa plua plav thaum tuav thiab ntsuas cov txheej txheem.
4. Zam 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 tiv tauj nrog cov muaj zog oxidants, bases thiab txo cov neeg ua haujlwm; pov tseg cov pov tseg ntawm cov ntawv tso cai muaj kev phom sij rau cov neeg ua haujlwm.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 5-Bromo-2-fluorobenzaldehyde?
1. Bromine 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 thiab fluorine substituents synergistically txhim khu lub bioactivity thiab metabolic stability ntawm lub hom phiaj tshuaj.
2. Aldehyde pab pawg ua kom muaj txiaj ntsig zoo, txo qis thiab oxidation cov tshuaj tiv thaiv rau kev ua haujlwm ntxiv.
3. Exhibits 5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 zoo solubility nyob rau hauv polar organic solvents xws li ethanol thiab dichloromethane rau cov tshuaj tiv thaiv versatility.
4. Muaj tshuaj purity siab thiab zoo ib yam reactivity haum rau ob qho tib si lab- nplai R & D thiab industrial ntau lawm.
Cov ntaub ntawv kev nyab xeeb
5-Bromo-2-fluorobenzaldehyde CAS 93777-26-5 raug cais raws li kev ua xua (H315, H319, H335) ua rau tawv nqaij, qhov muag thiab ua pa ua pa thaum sib cuag lossis nqus pa. Nws yog incompatible nrog muaj zog oxidants thiab cov hauv paus, thiab kev sib xyaw tsis zoo yuav ua rau muaj kev tso tawm cov pa phem hydrogen bromide. Daim ntawv khoom tuaj yeem tsim cov plua plav thaum tuav, ua rau muaj kev phom sij rau kev nqus pa; Kev raug ncua ntev tuaj yeem ua rau cov nqaij ntshiv hauv zos. Nws tsis raug cais raws li cov kua hluav taws xob, tab sis cov cua kub kub tuaj yeem tsim cov khoom puas tsuaj.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Fluoroanisole CAS 321-28-8 |
| 2 | 3 4-Difluoroanisole CAS 115144-40-6 |
| 3 | 3 5-Difluoroanisole CAS 93343-10-3 |
| 4 | 2 3-Difluorotoluene CAS 3828-49-7 |
| 5 | 2-Chloro-4-Fluorotoluene CAS 452-73-3 |
| 6 | 2 5-Difluorotoluene CAS 452-67-5 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | Tom ntej: 2-Bromo-4-Fluorobenzotrifluoride CAS 351003-21-9 |
| 9 | 2 4-Difluorobenzotrifluoride CAS 64248-61-9 |
| 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 yam kev xaiv 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 nyob.
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: 5-bromo-2-fluorobenzaldehyde cas 93777-26-5, Tuam Tshoj 5-bromo-2-fluorobenzaldehyde cas 93777-26-5 manufacturers, lwm tus neeg, Hoobkas
