Khoom Description
Khoom npe: 2-Fluoro-N-methylaniline
CAS: 1978-38-7 Nr
Kub taw tes: 87-88℃/ 20mm
Qhov ceev: 1.1g / ml
Refractive Index: 1.5340-1.5390
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua haujlwm ua ib qho tseem ceeb nruab nrab rau kev sib txuas cov tshuaj xws li N-methylated heterocyclic tshuaj thiab tshuaj tiv thaiv- cov tshuaj tiv thaiv.
2. Ua haujlwm tseem ceeb hauv kev tsim cov tshuaj agrochemical nrog kev txhim kho tshuaj tua kab thiab tshuaj tua kab mob.
3. Ua haujlwm raws li cov tshuaj tiv thaiv kab mob rau cross-coupling thiab diazotization cov tshuaj tiv thaiv hauv cov organic synthesis zoo thiab kev npaj dye.
4. Ua haujlwm ua ntej tsim cov khoom tshwj xeeb fluorinated nrog rau cov khoom siv hluav taws xob nruab nrab thiab cov xim organic.
Cia thiab ceev faj
1. Khaws rau hauv cov thawv ntim amber iav hauv qhov chaw tsis muaj zog ntawm 10-25℃deb ntawm tshav ntuj ncaj qha.
2. Khaws N-Methyl-2-fluoroaniline CAS 1978-38-7 cais tawm ntawm cov oxidants muaj zog, acids thiab halogens kom tsis txhob decomposition thiab fume emissions.
3. Hnav hnab looj tes nitrile, tsom iav tiv thaiv tshuaj lom neeg thiab lub tshuab nqus pa thaum tuav thiab hloov chaw ua haujlwm.
4. Zam N-Methyl-2-fluoroaniline CAS 1978-38-7 tiv nrog daim tawv nqaij thiab qhov muag; pov tseg cov pov tseg los ntawm cov kev pab cuam pov tseg tshuaj lom neeg muaj ntawv tso cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj N-Methyl-2-fluoroaniline?
1. Methylated amino pawg pab txhim kho lipophilicity thiab metabolic stability ntawm zaum kawg kws tshuaj thiab agrochemical khoom.
2. Fluoro N-Methyl-2-fluoroaniline CAS 1978-38-7 hloov pauv txhim kho lub hom phiaj xaiv thiab bioactivity ntawm cov khoom sib txuas.
3. Tso tawm zoo solubility hauv cov kuab tshuaj organic xws li ethanol thiab toluene, haum rau ntau yam tshuaj tiv thaiv kab mob.
4. Muab N-Methyl-2-fluoroaniline CAS 1978-38-7 siab tshuaj purity thiab zoo ib yam reactivity, haum rau ob qho tib si lab-scale R&D thiab industrial-scale ntau lawm.
Cov ntaub ntawv kev nyab xeeb
Cov tshuaj no yog cais raws li irritant (Xi) nrog H315 (ua rau tawv nqaij khaus), H319 (ua rau mob qhov muag loj) thiab H335 (tej zaum yuav ua rau ua pa ua pa). N-Methyl-2-fluoroaniline CAS 1978-38-7 yog incompatible nrog muaj zog oxidizers, acids thiab anhydrides; Kev sib xyaw tsis raug tuaj yeem tso tawm cov pa phem. Kev sib cuag ntawm daim tawv nqaij ntev tuaj yeem ua rau liab thiab kub hnyiab, thaum nqus pa tuaj yeem ua rau ua pa tsis zoo. N-Methyl-2-fluoroaniline CAS 1978-38-7 yog cais raws li tshuaj lom neeg muaj kev phom sij nrog UN tus lej 2811 (Packing Group III).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2 5-Difluoronitrobenzene CAS 364-74-9 |
| 2 | 2 3 4-Trifluorobenzenamine CAS 3862-73-5 |
| 3 | 1-Fluoro-3-Nitrobenzene / 3-Fluoronitrobenzene CAS 402-67-5 |
| 4 | 2 3-Difluorotoluene CAS 3828-49-7 |
| 5 | 2-Chloro-4-Fluorotoluene CAS 452-73-3 |
| 6 | 2-Bromofluorobenzene CAS 1072-85-1 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | Tom ntej: 2-Bromo-4-Fluorobenzotrifluoride CAS 351003-21-9 |
| 9 | 3-Chloro-4-Fluoroaniline CAS 367-21-5 |
| 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: n-methyl{3}}2-fluoroaniline cas 1978-38-7, Tuam Tshoj n-methyl-2-fluoroaniline cas 1978-38-7 manufacturers, lwm tus neeg
