Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov neeg muag khoom ntawm 4-phenyl-2-pyrrolidinone 丨cas 1198-97-6 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 | Beige rau dawb hmoov zoo |
| Kev txheeb xyuas | NMR spectrum ntawm cov qauv sib raug rau cov qauv kev npaj |
| Dej | 0.5% max |
| Residue ntawm ignition | 0.2% max |
| Purity (HPLC) | 98.0% min |
Daim ntawv thov
4-Phenyl-2-pyrrolidinone feem ntau yog siv los ua ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm cov tshuaj, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov neuroactive thiab central nervous system (CNS) cov neeg ua haujlwm. Nws ua haujlwm ua lub tsev thaiv rau kev npaj cov pyrrolidinones hloov pauv, pyrrolidine derivatives, thiab lwm yam heterocyclic compounds siv hauv kev tsim tshuaj. Cov qauv phenyl-hloov lactam tso cai rau kev hloov kho tshuaj lom neeg, xws li alkylation, acylation, lossis txo qis, los tsim ntau yam bioactive molecules. Tsis tas li ntawd, nws yog siv nyob rau hauv cov organic synthesis los tsim cov tshuaj tshwj xeeb, tshuaj zoo, thiab intermediates hauv agrochemicals thiab cov ntaub ntawv science. Nws cov khoom siv tshuaj lom neeg kuj ua rau nws tsim nyog raws li cov ntaub ntawv siv hauv cov chaw tshawb fawb tshawb fawb rau kev kawm heterocyclic reactivity thiab lactam-based synthesis cov tswv yim.
Cov txiaj ntsig
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm 4-Phenyl-2-pyrrolidinone yog nws cov tshuaj lom neeg ruaj khov thiab kev ua haujlwm. Lub nplhaib lactam muaj zog nyob rau hauv cov txheej txheem hluavtaws, thaum pab pawg phenyl tso cai rau ntau yam kev ua haujlwm, ua rau kev tsim cov qauv ntawm cov molecules nyuaj nrog qhov tshwj xeeb. Nws yog soluble nyob rau hauv cov organic solvents, yooj yim rau kev tswj cov tshuaj tiv thaiv thiab kev koom ua ke rau hauv ntau theem kev sib txuas. Cov txheej txheem nruj cyclic muab steric tswj, txo cov kev cuam tshuam sab thiab txhim kho cov txiaj ntsig hauv tshuaj hloov pauv. Tsis tas li ntawd, nws ua haujlwm zoo li nruab nrab txhim khu kev qha rau kev tsim cov tshuaj lom neeg lom neeg, txhawb kev siv tshuaj chemistry los tsim cov tshuaj CNS-active tshuaj, analgesics, lossis lwm yam tshuaj muaj feem xyuam nrog cov tshuaj.
Xaus
4-Phenyl-2-pyrrolidinone yog ib qho tseem ceeb heterocyclic intermediate dav siv nyob rau hauv cov tshuaj synthesis, organic chemistry, thiab zoo tshuaj ntau lawm. Nws ruaj khov lactam qauv, reactive phenyl substituent, thiab versatility nyob rau hauv functionalization ua rau nws ib tug tseem ceeb lub tsev thaiv rau tsim bioactive tebchaw thiab tshwj xeeb tshuaj. Raws li qhov kev thov loj hlob rau cov tshuaj heterocyclic intermediates thiab cov khoom siv hluavtaws zoo heev, cov khoom siv no tseem ua lub luag haujlwm tseem ceeb hauv kev tshawb fawb tshuaj thiab tshuaj niaj hnub.
Cim npe nrov: 4-phenyl-2-pyrrolidinone 丨cas 1198-97-6, Tuam Tshoj 4-phenyl-2-pyrrolidinone 丨cas 1198-97-6 manufacturers, lwm tus neeg, Hoobkas
