Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov kws tshaj lij thiab cov neeg muag khoom ntawm 2-bromo-5-fluoronitrobenzene丨cas 446-09-3 hauv Suav teb. Txais tos rau cov lag luam wholesale bulk zoo tshuaj cov khoom ntawm kev sis tw nqi los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev pabcuam kev cai, thov koj xa email rau peb.
Specifications
| Qhov tshwm sim | Dawb rau lub teeb daj khoom |
| Purity | 98% min |
| Dej | 0.5% max |
Cov ntaub ntawv thauj mus los
|
Parameter |
Specification |
|
UN Number |
2811 |
|
Chav kawm |
6 |
|
Packing Group |
III |
|
HS Code |
2916399090 |
|
Stability & Reactivity |
Cov khoom yog chemically ruaj khov nyob rau hauv tus qauv ambient tej yam kev mob. |
|
Cia |
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab zoo- qhov cua. |
|
Qhov xwm txheej kom zam |
|
|
Pob |
Daim ntawv thov
2-Bromo-5-fluoronitrobenzene yog dav siv los ua ib qho nruab nrab rau kev sib txuas ntawm cov tshuaj tsw qab, heterocycles, thiab bioactive molecules. Hauv kev siv tshuaj chemistry, nws ua haujlwm ua lub tsev thaiv rau kev npaj tshuaj tua kab mob, tshuaj tua kab mob, thiab tshuaj tiv thaiv kab mob, tshwj xeeb yog los ntawm kev hloov pauv ntawm nucleophilic aromatic los yog kev sib txuas sib txuas (xws li Suzuki, Heck, thiab Buchwald-Hartwig couplings). Cov pab pawg nitro tuaj yeem raug xaiv txo qis rau ib pawg amino, ua kom muaj kev sib txuas ntxiv thiab kev koom ua ke rau hauv cov molecular scaffolds complex. Hauv kev tshawb fawb agrochemical, nws yog siv los tsim cov tshuaj tua kab tshiab, tshuaj tua kab mob, thiab tshuaj tua kab nrog kev ua haujlwm zoo. Tsis tas li ntawd, nws yog siv rau hauv cov ntaub ntawv tshawb fawb rau kev npaj cov dyes, polymers, thiab cov tshuaj tshwj xeeb uas halogenated aromatics muab hluav taws xob lossis cov txiaj ntsig zoo.
Cov txiaj ntsig
Cov txiaj ntsig tseem ceeb ntawm 2-Bromo-5-fluoronitrobenzene suav nrog nws cov kev ua haujlwm ntau thiab ua tau zoo nrog ntau yam kev hloov pauv hauv cov organic. Lub bromine atom tso cai rau cov kev sib txuas sib txuas tau zoo, cov fluorine atom tuaj yeem hloov kho cov khoom siv hluav taws xob thiab cov metabolism hauv cov neeg sib tw tshuaj, thiab cov pab pawg nitro muaj kev txo qis thiab kev ua haujlwm. Nws cov tshuaj ruaj khov nyob rau hauv cov txheej txheem khaws cia kom ntseeg tau tias kev tuav thiab rov tsim dua tshiab hauv cov txheej txheem hluavtaws. Kev sib xyaw ua ke ntawm halogen thiab nitro kev ua haujlwm ua rau muaj kev xaiv hloov pauv, ua rau nws muaj zog nruab nrab rau kev tsim cov molecules nyuaj nrog cov khoom zoo.
Xaus
2-Bromo-5-fluoronitrobenzene yog ntau yam halogenated aromatic intermediate feem ntau siv nyob rau hauv kws tshuaj, agrochemicals, thiab tshwj xeeb tshuaj synthesis. Nws kev sib xyaw ua ke ntawm bromine, fluorine, thiab nitro hloov pauv tso cai rau kev hloov pauv tshuaj lom neeg, ua kom yooj yim rau kev tsim kho ntawm bioactive molecules, heterocycles, thiab cov ntaub ntawv ua haujlwm. Raws li qhov kev thov rau multifunctional thiab halogenated intermediates loj hlob, qhov sib xyaw no tseem yog ib qho tseem ceeb hauv lub tsev thaiv nyob rau hauv niaj hnub organic synthesis thiab tshuaj tshawb fawb.
Cim npe nrov: Tuam Tshoj 2-bromo-5-fluoronitrobenzene CAS 446-09-3 manufacturers, lwm tus neeg, Hoobkas
