Hangzhou Lep Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab cov muag khoom ntawm 5- (4-bromophenyl) furfural 丨 CAS 20005-42-9 nyob rau hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Kev tshwm sim | Khaki Cov Khoom |
| Purity (hplc) | 98% min |
| Ywg dej | 0.5% max |
Cov Ntawv Thov
5 {- (4-bromophenyl) furtal (CASE Nws cov qauv, uas sib xyaw ua ke ib lub nplhaib plaub fab nrog rau pawg neeg lub tsev nyob ib qho, ua rau lub tsev zoo tshaj plaws rau kev sib txuas ua ke xws li Suzuki-Miyauras lossis Heck Regoneds. Qhov no ua rau kev tsim kho ntawm biater los yog heteroaryyl compounds, uas yog qhov tseem ceeb hauv kev txhim kho cov kws tshuaj, agnchemicals, thiab cov lwg me me. Ib qho ntxiv, nws yog siv nyob rau hauv cov synthesis ntawm conjugated cov ntaub ntawv, dyes, thiab cov fluorescent sib txuas, qhov twg cov ntxhiab ntawm cov khoom siv hluav taws xob thiab kho qhov muag khoom siv hluav taws xob.
Cov txiaj ntsig
Cov txiaj ntsig ntawm 5 {- (4 - Bromophenyl) Fullfrural reactivity thiab cov tshuaj versatility. Cov pab pawg aldehyde tso cai rau kev ua kom hws, txo qis kev sib ntxiv, thaum lub bromine atomitates xaiv cross {}} txuas thiab ua haujlwm. Nws cov furan ntiv nplhaib pab txhawb nqa hluav taws xob-nplua nuj ua rau lub cim hluav taws xob, txhim kho kev cuam tshuam hauv electrophilic hloov chaw thiab kev sib cav sib ceg. Qhov sib xyaw ua ke yog qhov xwm txheej ruaj khov nyob rau hauv cov qauv kev cia thiab soluble hauv cov kuab tshuaj organic organic, ua rau nws yooj yim rau kev kuaj thiab cov khoom siv hluav taws xob. Nws qhov Bifunctional xwm Enabient siv tau zoo ntawm cov txheej txheem molecular nrog cov kev xaiv siab thiab rov xaiv tau.
Tag
5- (4-Bromophenyl) Furfrural) furfrural yog ib qho kev sib tw ntau yam uas txuas ntxiv, cov tshuaj chemistry, thiab cov ntaub ntawv txuj ci. Nws sib xyaw ntawm Aldehyde, Bromophenyl, thiab Furan Moiental muab ntau yam kev tsim muaj cov molecules, cov ntaub ntawv siab, thiab ua haujlwm zoo tshaj plaws, thiab ua haujlwm zoo. Los ntawm kev siv cov kev xaiv thiab cov hluavtaws muaj txiaj ntsig zoo, qhov no sib xyaw no tseem yog cov cuab yeej muaj txiaj ntsig zoo hauv kev tshawb fawb thiab kev siv cov ntawv thov.
Cim npe nrov: 5- (4-Bromophenyl) Furthlacy 丨 CAS 20005-42-9, Tuam Tshoj 5- (4-Bromophenyl) FL 20005-42-9 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
