4-Bromoaniline yog ib qho chaw uas muaj aniline molecule hloov nrog bromine atom ntawm para txoj hauj lwm.Kev lag luam muaj nyob, qhov sib xyaw no tuaj yeem siv los ua lub tsev thaiv, xws li hauv kev npaj p-bromobiphenyl ntawm Gomberg-Bachmann cov tshuaj tiv thaiv.
4-Bromoaniline CAS 106-40-1
MF: C6 H6 Nr
PIB: 172.02
PIB: 203-393-9
Melting point 56-62 ° C (lit.)
Kub taw tes 230-250 ° C
Qhov hnyav 1.497
daim ntawv crystalline
xim dawb rau lub teeb daj
4-Tom ntej: Bromoaniline CAS 106-40-1
Cov khoom | Specification |
Qhov tshwm sim | Off-dawb crystalline hmoov |
Dej | 0.5% max |
Melting point | 64-66 ℃ |
Assay | 99% min |
4-Bromoaniline CAS 106-40-1
4-Bromoaniline yog ib qho brominated aniline siv los ua lub tsev thaiv hauv kev npaj lossis tshuaj thiab cov organic sib txuas.
4-Bromoaniline yog siv los npaj azo dyes;condensed nrog formaldehyde hauv kev npaj ntawm dihydroquinazolines.
Yuav ua li cas kuv yuav tsum noj 4-bromoaniline CAS 106-40-1?
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Lub sijhawm ua haujlwm
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
>25kg: ib
Qauv
Muaj
Pob
1kg ib lub hnab, 25kg ib nruas, los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.