Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov kws tshaj lij thiab cov neeg muag khoom ntawm 2,4,6-trichlorophenylhydrazine 丨cas 5329-12-4 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 | Tawm- hmoov dawb |
| Purity | 99% min |
| Assay | 98% min |
| Poob rau ziab | 0.5% max |
| Melting point | 138-142 degree |
| Kev txheeb xyuas | Lub sijhawm khaws cia ntawm cov khoom kuaj tau ua raws li cov khoom tswj hwm hauv HPLC |
Daim ntawv thov
2,4,6-Trichlorophenylhydrazine (CAS 5329-12-4) feem ntau yog siv los ua ib qho tshwj xeeb nruab nrab hauv cov organic thiab heterocyclic synthesis. Nws ua lub luag haujlwm tseem ceeb hauv kev npaj cov hydrazones hloov pauv, azo compounds, thiab nitrogen-muaj heterocycles, uas cuam tshuam rau hauv kev tshawb fawb tshuaj thiab agrochemical. Lub compound feem ntau yog ua hauj lwm nyob rau hauv cov tshuaj chemistry rau kev tsim cov tseem ceeb scaffolds siv nyob rau hauv lead discovery thiab cov qauv-kev sib raug zoo kev tshawb fawb, tshwj xeeb tshaj yog qhov twg electron rho tawm chloro substituents xav tau los hloov cov kev ua lom lom. Tsis tas li ntawd, 2,4,6-trichlorophenylhydrazine yog siv rau hauv dyeing thiab pigment chemistry, qhov uas nws pab txhawb rau cov synthesis ntawm colorants thiab intermediates nrog txhim khu kev ruaj ntseg. Nws kuj tseem siv rau hauv kev tshawb fawb hauv chaw soj nstuam raws li cov reagent rau derivatization thiab kev tshawb fawb txog kev siv tshuab nrog hydrazine functionality.
Cov txiaj ntsig
Cov txiaj ntsig ntawm 2,4,6-trichlorophenylhydrazine tshwm sim los ntawm nws cov qauv tshuaj lom neeg tshwj xeeb thiab cov ntaub ntawv reactivity. hydrazine functional pab pawg muab siab nucleophilicity thiab versatility, enabling npaum condensation thiab coupling tshua nrog aldehydes, ketones, thiab activated electrophiles. Lub xub ntiag ntawm peb cov chloro hloov pauv ntawm lub nplhaib uas muaj ntxhiab ua rau cov tshuaj lom neeg ruaj khov thiab cov khoom siv hluav taws xob rho tawm, uas tuaj yeem txhim kho kev xaiv thiab tswj hauv cov tshuaj tiv thaiv hluavtaws. Cov qauv kev hloov pauv no tseem tso cai rau kev kho kom zoo ntawm physicochemical thiab cov khoom siv roj ntsha hauv cov dej hauv qab, ua rau nws muaj txiaj ntsig rau kev tsim qauv molecular. Los ntawm cov khoom siv hluavtaws, 2,4,6-trichlorophenylhydrazine txhawb nqa cov tshuaj tiv thaiv thiab cov khoom lag luam zoo ib yam, ua rau muaj txiaj ntsig zoo hauv kev tshawb fawb thiab kev siv me me.
Xaus
2,4,6-Trichlorophenylhydrazine yog ib qho kev ua haujlwm thiab ntau yam nruab nrab uas siv los ntawm kev siv tshuaj, agrochemical, thiab dye chemistry. Nws ua ke ntawm ib pab pawg neeg reactive hydrazine thiab ib tug heev hloov aromatic nplhaib enables tus npaum synthesis ntawm ntau yam nitrogen-muaj cov tebchaw nrog tailored zog. Los ntawm kev muab kev ntseeg siab, kev tswj cov qauv, thiab kev siv dav dav, qhov sib xyaw no tseem yog cov cuab yeej tseem ceeb rau cov kws kho mob koom nrog cov organic synthesis siab heev thiab kev tshawb fawb-tsav kev txhim kho.
Cim npe nrov: 2,4,6-trichlorophenylhydrazine 丨cas 5329-12-4, Tuam Tshoj 2,4,6-trichlorophenylhydrazine丨cas 5329-12-4 manufacturers, lwm tus neeg, Hoobkas
