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2-Bromobenzoyl chloride (CAS # 7154-66-7) Ishusho Yerekanwe
  • 2-Bromobenzoyl chloride (CAS # 7154-66-7) 1

2-Bromobenzoyl chloride (CAS # 7154-66-7)

Umutungo wa Shimi:

Inzira ya molekulari C7H4BrClO
Misa 219.46
Ubucucike 1.679g / mLat 25 ° C (lit.)
Ingingo yo gushonga 8-10 ° C (lit.)
Ingingo ya Boling 245 ° C (lit.)
Flash point > 230 ° F.
Umwuka 0.0283mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 1.680
Ibara Sobanura ibara ritagira umuhondo
BRN 508506
Imiterere y'Ububiko 0-6 ° C.
Yumva Ubushuhe
Ironderero n20 / D 1.597 (lit.)

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard C - Kubora
Kode y'ingaruka R34 - Bitera gutwikwa
R37 - Kurakaza sisitemu y'ubuhumekero
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
Indangamuntu ya Loni UN 3265 8 / PG 2
WGK Ubudage 3
RTECS DM6635000
FLUKA BRAND F CODES 8-10-19-21
Kode ya HS 29163990
Icyitonderwa Ruswa
Icyiciro cya Hazard 8
Itsinda ryo gupakira II

 

Intangiriro

O-bromobenzoyl chloride izwi kandi nka 2-bromobenzoyl chloride. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Kugaragara: O-bromobenzoyl chloride ni amazi atagira ibara cyangwa amazi yumuhondo.

- Gukemura: Kubora buhoro buhoro mumazi, gushonga cyane mumashanyarazi nka ether, methanol na methylene chloride.

.

 

Koresha:

- O-bromobenzoyl chloride ikoreshwa muburyo bwa acili chlorine reaction muri synthesis ya organic kugirango itangize amatsinda ya acyl.

- Muri synthesis zimwe na zimwe kama, irashobora gukoreshwa nkumuti wikirunga, kugabanya agent cyangwa okiside.

 

Uburyo:

O-bromobenzoyl chloride isanzwe itegurwa na bromination reaction ya o-bromobenzoyl chloride. Intambwe zihariye nizi zikurikira:

Ubwa mbere, o-bromobenzophenone ikorwa na bromine mugihe cya acide kugirango itange aside o-bromobenzoic.

Acide o-bromobenzoic ihita ikorwa na fosifori chloride (POCl₃) kugirango ikore chloride o-bromobenzoyl.

 

Amakuru yumutekano:

- O-bromobenzoyl chloride irakaze kandi igomba kwirinda guhura nuruhu, amaso hamwe nubuhumekero.

- Kwambara uturindantoki two gukingira, indorerwamo n imyenda ikingira mugihe ukoresha.

- Irinde guhura nibintu bikomeye bya okiside cyangwa alkalis ikomeye, ishobora gutera ingaruka mbi.

- Imyanda n’umuti bigomba gutabwa neza mugihe gikora kandi hagomba gufatwa ingamba zikwiye zo kwirinda laboratoire.

 

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