Khoom Description
Khoom npe: 3-Bromobenzotrifluoride
CAS: 401-78-5 Nr
PIB: 206-932-6
Melting point: 1 degree
Kub taw tes: 151-152℃(lit.)
Ceev: 1.613 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.473 (lit.)
Fp: 110℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 3-Bromobenzotrifluoride yog ib lub tsev thaiv rau kev tsim cov calcium channel inhibitors siv los kho mob thiab mob neuropathic.
2. 3-Bromobenzotrifluoride CAS 401-78-5 koom nrog hauv palladium-catalyzed cross-coupling cov tshuaj tiv thaiv los ua aryl triflates thiab siv los tsim cov tshuaj xws li tshuaj tiv thaiv rog fenfluramine .
3. 3-Bromobenzotrifluoride ua raws li ntau yam reagent nyob rau hauv cov organic synthesis thiab pom cov ntawv thov raws li ib qho hnyav hauv chromatography thiab raws li kev sojntsuam hauv NMR spectroscopy .
Cia thiab ceev faj
1. Khaws 3-Bromobenzotrifluoride nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated flammable kua chaw cia, vim nws yog ib tug combustible kua.
2. Khaws 3-Bromobenzotrifluoride CAS 401-78-5 kom deb ntawm tshav kub, sparks, qhib nplaim taws, thiab cov ntaub ntawv tsis sib xws nrog rau cov oxidizing muaj zog thiab cov hauv paus.
3. Kov 3-Bromobenzotrifluoride siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov hnab looj tes chemical-resistant (fluorinated roj hmab), tsom iav tiv thaiv lub ntsej muag, thiab hauv lub hood fume kom tsis txhob ua pa tawm thiab tiv thaiv daim tawv nqaij thiab qhov muag.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, tshem tawm tag nrho cov khoom siv hluav taws xob, thiab muaj cov kua 3-Bromobenzotrifluoride siv cov khoom siv tsis zoo xws li cov xuab zeb qhuav lossis hauv av, tiv thaiv kev nkag mus rau hauv cov dej ntws los yog cov dej ntws.
2. Sau cov absorbed 3-Bromobenzotrifluoride CAS 401-78-5 siv cov cuab yeej tsis ua kom tsis muaj teeb meem rau hauv cov thawv kaw, cov ntawv lo rau pov tseg raws li cov khoom siv phom sij.
3. Cov neeg ua haujlwm tu 3-Bromobenzotrifluoride spills yuav tsum hnav cov khoom tiv thaiv tag nrho nrog rau cov cuab yeej ua pa ntawm tus kheej, vim tias cov pa hnyav dua li huab cua thiab tuaj yeem sib sau ua kom tawg ntau.
Cov ntaub ntawv kev nyab xeeb
1. 3-Bromobenzotrifluoride yog cov nplaim taws ua kua thiab vapor (H226, flash point 43℃/ 110℃F) thiab raug cais nrog GHS teeb liab lo lus "Ceeb toom".
2. 3-Bromobenzotrifluoride CAS 401-78-5 ua rau tawv nqaij khaus (H315), khaus qhov muag loj (H319), thiab tej zaum yuav ua rau ua pa (H335).
3. 3-Bromobenzotrifluoride yog cais rau kev thauj mus los raws li cov kua hluav taws xob (UN 1993, Hazard Class 3, Packing Group III), thiab combustion tsim cov pa phem xws li carbon monoxide, hydrogen fluoride, thiab hydrogen bromide .
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Fluoroacetophenone CAS 445-27-2 |
| 2 | Tom ntej: Methyl 2-iodobenzoate CAS 610-97-9 |
| 3 | Carbobenzoxyhydrazide CAS 5331-43-1 |
| 4 | 2-Methylphenylacetic Acid/o-Tolylacetic Acid CAS 644-36-0 |
| 5 | Trimesic acid / 1 3 5-benzenetricarboxylic acid CAS 554-95-0 |
| 6 | 2-Chlorobenzoic acid CAS 118-91-2 |
| 7 | 2-Chlorobenzonitrile CAS 873-32-5 |
| 8 | Sodium amide CAS 7782-92-5 |
| 9 | Phenylacetylene CAS 536-74-3 |
| 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: Tuam Tshoj 3-bromobenzotrifluoride cas 401-78-5 manufacturers, lwm tus neeg, Hoobkas
