Bromobenzene (CAS # 108-86-1)

Umutungo wa Shimi:

Inzira ya molekulari	C6H5Br
Misa	157.01
Ubucucike	1.491g / mLat 25 ° C (lit.)
Ingingo yo gushonga	-31 ° C.
Ingingo ya Boling	156 ° C (lit.)
Flash point	124 ° F.
Amazi meza	kutabasha.
Gukemura	Ntibisanzwe hamwe na diethyl ether, inzoga, tetrachloride ya karubone, chloroform na benzene.
Umwuka	Mm 10 Hg (40 ° C)
Ubucucike bw'umwuka	5.41 (vs ikirere)
Kugaragara	Amazi
Ibara	Sobanura ibara ritagira ibara ry'umuhondo
Impumuro	Birashimishije.
Merk	14.1406
BRN	1236661
Imiterere y'Ububiko	Ubike munsi ya + 30 ° C.
Igihagararo	Ihamye. Yaka. Ntibishobora gukoreshwa na okiside ikomeye.
Umupaka uturika	0.5-2.5% (V)
Ironderero	n20 / D 1.559 (lit.)
Ibintu bifatika na shimi	Amazi adafite ibara. gushonga ingingo -31 ℃ ingingo itetse 156 ℃ ubucucike ugereranije 1.49 indangantego yo kugabanya 1.5590 solubilité idashobora gushonga mumazi, gushonga muri benzene, inzoga, ether, chlorobenzene nibindi bimera.
Koresha	Kuri synthesis yimiti, imiti yica udukoko, amarangi, nibindi

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka	R10 - Yaka R38 - Kurakaza uruhu R51 / 53 - Uburozi bwibinyabuzima byo mu mazi, bushobora gutera ingaruka mbi zigihe kirekire mubidukikije byamazi. R39 / 23/24/25 - R23 / 24/25 - Uburozi muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano	S61 - Irinde kurekura ibidukikije. Reba amabwiriza yihariye / impapuro z'umutekano. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 / 37 - Wambare imyenda ikingira hamwe na gants.
Indangamuntu ya Loni	UN 2514 3 / PG 3
WGK Ubudage	2
RTECS	CY9000000
TSCA	Yego
Kode ya HS	2903 99 80
Icyiciro cya Hazard	3
Itsinda ryo gupakira	III
Uburozi	LD50 mu kanwa mu Rukwavu: 2383 mg / kg

Intangiriro

Bromobenzene ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya bromobenzene:

Ubwiza:

1.Ni ibara ritagira ibara, rifite umuhondo werurutse mubushyuhe bwicyumba.

2. Ifite impumuro idasanzwe, kandi ntishobora gukemuka namazi, kandi ntishobora gukoreshwa numuti mwinshi kama nka alcool na ether.

Koresha:

1. Irakoreshwa cyane muburyo bwa synthesis reaction, nka reagent ikomeye kandi hagati.

2. Irashobora kandi gukoreshwa nkumuriro wumuriro mugukora plastiki, ibifuniko nibicuruzwa bya elegitoroniki.

Uburyo:

Bromobenzene itegurwa cyane nuburyo bwa ferromide. Icyuma kibanza gukoreshwa na bromine kugirango kibe ferric bromide, hanyuma bromide yicyuma ikorwa na benzene kugirango ikore bromobenzene. Imiterere yimyitwarire mubisanzwe ni ubushyuhe, kandi birakenewe ko twita kumutekano mugihe reaction ikozwe.

Amakuru yumutekano:

1. Ifite uburozi bukabije no kwangirika.

2. Guhura na bromobenzene birashobora gutera uburakari kumaso, uruhu hamwe nubuhumekero bwumubiri wumuntu, ndetse bikanatera uburozi.

3. Iyo ukoresheje bromobenzene, ibikoresho bikwiye byo kurinda bigomba kwambarwa, nka gants, ibirahure byumutekano hamwe na masike yo gukingira.

4. Kandi urebe neza ko ikorerwa ahantu hafite umwuka uhagije kugirango wirinde guhura igihe kirekire cyangwa guhumeka.

5. Niba uhuye nimpanuka uhuye na bromobenzene, ugomba guhita woza igice cyanduye n'amazi menshi hanyuma ugasaba ubuvuzi.

Mbere: 4-Nitrobenzyl bromide (CAS # 100-11-8)

Ibikurikira: 3-Bromoaniline (CAS # 591-19-5)

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