4-Fluorobenzyl Bromide CAS 459-46-1

Khoom Piav Qhia:

Khoom Lub Npe: 4-Fluorobenzyl bromide CAS TSIS TAU: 459-46-1

Lub ntsiab lus:

4-Fluoro-1- (bromomethyl) benzene;

Br-Bromo-4-fluorotoluene;

1- (Bromomethyl) -4-fluorobenzene, alpha-Bromo-4-fluorotoluene;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Tsis muaj xim rau lub teeb daj ua kua

Kev Ntsuas: ≥99.0%

Ceev: 1.517

Kub Point: 85 ℃ (15 mmHg)

Flash Point: 74.8 ℃

Refractive Index: 1.5464-1.5484

Rhiab: Lachrymatory

Kev Ruaj Ntseg: Ruaj khov ntawm chav sov hauv cov thawv kaw hauv qhov qub cia thiab tuav cov xwm txheej. Reacts nrog dej los tsim cov pa lom.

Kev Cia Cia: Khaws rau hauv lub thawv kaw kaw. Khaws rau hauv qhov chaw txias, qhuav, qhov cua zoo kom deb ntawm cov tshuaj tsis sib xws. Khaws tiv thaiv los ntawm ya raws.

Vapor Siab: 0.143mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Chav Kawm Muaj Kev Nyab Xeeb: 8

Cov Lus Hais Txog Kev Nyab Xeeb: S26-S36/37/39-S45

HS Code: 2903999090

Cov Pab Pawg: III

WGK Lub Tebchaws Yelemees: 3

RIDADR: UN 3265

Cov nqe lus pheej hmoo: R34; R36

Kev phom sij: C

4-Fluorobenzyl Bromide yog hloov pauv benzyl bromide reagent siv hauv kev npaj ntau yam ntawm cov khoom sib xyaw ua haujlwm xws li bronchodialators, neurochemicals thiab antibacterials. 4-Fluorobenzyl bromide yog ib qho tseem ceeb nruab nrab hauv cov organic tshuaj. 4-Fluorobenzyl bromide tuaj yeem siv ua alkylating reagent los koom rau hauv cov tshuaj tiv thaiv alkylation nrog sulfamic esters (RO-SO2-NH2) hauv cov kua ua kua theem hloov pauv, ua rau kev npaj ntawm N-dialkyled cov khoom lossis cov ethers sib xws los ntawm kev faib tawm ntawm O-SO2 daim ntawv cog lus, nyob ntawm qhov xwm txheej ntawm R.4-Fluorobenzyl bromide tuaj yeem siv rau kev sib txuas ntawm glycyrrhetinic acid (GA) cov txiaj ntsig, uas yog qeeb-khi cov tshuaj tiv thaiv ntawm tyrosinase thiab muaj kev cuam tshuam los ntawm melanogenesis.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: 4-fluorobenzyl bromide cas 459-46-1, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: 2,6-Difluorobenzyl Bromide CAS 85118-00-9
• Tom ntej: 3-Fluorobenzyl Bromide CAS 456-41-7