Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov neeg muag khoom ntawm 3-bromonaphthalen-2-amine丨cas 54245-33-9 hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov khoom lag luam ntawm tus nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom pheej yig dua, tiv tauj peb tam sim no.
Specifications
| Qhov tshwm sim | Yellowish khoom |
| ¹H-NMR | CDCl yog lub luag haujlwm tseem ceeb hauv kev lag luam kev lag luam |
| Purity (HPLC) | 98% min |
| Poob rau ziab | 0.5% max |
| Tag nrho impurity | 2% max |
Daim ntawv thov
3-Bromonaphthalen-2-amine yog brominated aromatic amine dav siv los ua ib qho nruab nrab hauv cov organic synthesis, kev tshawb fawb tshuaj, thiab cov ntaub ntawv tshawb fawb. Nws ua haujlwm ua lub tsev thaiv rau kev sib txuas ntawm heterocyclic compounds, dyes, pigments, thiab bioactive molecules. Hauv tshuaj chemistry, nws tau ua haujlwm los tsim cov enzyme inhibitors, receptor modulators, thiab lwm yam kev sib tw kho mob. Lub bromine atom muab ib qhov chaw reactive rau kev xaiv cross-coupling cov tshuaj tiv thaiv, xws li Suzuki-Miyaura, Buchwald-Hartwig, thiab Sonogashira couplings, ua rau kev taw qhia ntawm ntau yam substituents. Tsis tas li ntawd, 3-bromonaphthalen-2-amine yog siv rau hauv kev npaj cov khoom siv ua haujlwm polymers, molecular probes, thiab cov khoom siv organic siab heev, qhov uas muaj ntxhiab amines ua rau cov khoom siv hluav taws xob lossis cov duab thaij duab.
Cov txiaj ntsig
3-Bromonaphthalen-2-amine muaj ntau qhov zoo vim nws cov pab pawg ua haujlwm dual. Cov amino pawg tso cai rau acylation, sulfonation, thiab condensation cov tshuaj tiv thaiv, thaum lub bromine atom pab txhawb palladium-catalyzed coupling los yog nucleophilic hloov. Nws cov pob txha naphthalene nruj muab cov qauv kev ruaj ntseg thiab cov qauv, uas yog qhov zoo rau kev siv hluav taws xob, kho qhov muag, lossis kev sib txuas hauv cov phiaj xwm molecules. Cov khoom sib xyaw ua ke nrog cov tshuaj zoo ruaj khov thiab solubility hauv cov organic solvents, ua kom yooj yim tuav, khaws cia, thiab koom ua ke rau hauv ntau theem syntheses. Cov khoom no tso cai rau kom muaj txiaj ntsig zoo, rov tsim dua tshiab, thiab muaj ntau yam hauv kev tshawb fawb thiab kev lag luam.
Xaus
3-Bromonaphthalen-2-amine yog ib qho muaj txiaj ntsig thiab muaj txiaj ntsig nruab nrab hauv kev sib xyaw ntawm cov tshuaj, tshuaj zawv plaub hau, tshuaj zoo, thiab cov khoom siv ua haujlwm. Nws cov ntawv thov nyob rau hauv kev sib txuas sib txuas thiab heterocyclic synthesis, ua ke nrog cov txiaj ntsig xws li kev ua haujlwm ntawm pawg reactivity, kev ruaj ntseg ntawm cov qauv, thiab kev yooj yim ntawm kev tuav, ua rau nws yog ib qho tseem ceeb hauv lub tsev thaiv rau txoj kev tsim molecule. Lub compound txuas ntxiv txhawb kev tsim kho tshiab hauv tshuaj chemistry, cov ntaub ntawv tshawb fawb, thiab cov organic synthesis siab heev.
Cim npe nrov: 3-bromonaphthalen-2-amine 丨cas 54245-33-9, Tuam Tshoj 3-bromonaphthalen-2-amine丨cas 54245-33-9 manufacturers, lwm tus neeg, Hoobkas
