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3 4-Dichlorobenzoyl chloride （CAS # 3024-72-4) Ishusho Yerekanwe
  • 3 4-Dichlorobenzoyl chloride （CAS # 3024-72-4) 1

3 4-Dichlorobenzoyl chloride （CAS # 3024-72-4)

Umutungo wa Shimi:

Inzira ya molekulari C7H3Cl3O
Misa 209.46
Ubucucike 1.5078 (igereranya)
Ingingo yo gushonga 30-33 ° C (lit.)
Ingingo ya Boling 242 ° C (lit.)
Flash point 288 ° F.
Umwuka 0.00223mmHg kuri 25 ° C.
Kugaragara Umweru ukomeye
Ibara Umweru n'umuhondo
BRN 607485
Imiterere y'Ububiko 2-8 ℃
Yumva Ubushuhe
Ironderero 1.566
MDL MFCD00000672
Ibintu bifatika na shimi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard C - Kubora
Kode y'ingaruka 34 - Bitera gutwika
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S27 - Kuramo ako kanya imyenda yose yanduye.
S28 - Nyuma yo guhura nuruhu, oza ako kanya ukoresheje amasabune menshi.
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 3261 8 / PG 2
WGK Ubudage 3
FLUKA BRAND F CODES 10-21-19
TSCA Yego
Kode ya HS 29163990
Icyiciro cya Hazard 8
Itsinda ryo gupakira II

 

Intangiriro

3,4-Dichlorobenzoyl chloride ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 3,4-Dichlorobenzoyl chloride ni amazi atagira ibara afite impumuro mbi.

- Gukemura: Irashobora gushonga mumashanyarazi nka ether, benzene na methylene chloride.

 

Koresha:

- 3,4-Dichlorobenzoyl chloride ikoreshwa kenshi nka reagent ikomeye kandi ikomatanya muri synthesis.

 

Uburyo:

- 3,4-Dichlorobenzoyl chloride isanzwe itegurwa mugukora aside 3,4-dichlorobenzoic hamwe na chloride ya thionyl.

 

Amakuru yumutekano:

- 3,4-Dichlorobenzoyl chloride ni imiti itera uburakari kandi igomba kwirinda guhura nuruhu n'amaso.

- Kwambara ibikoresho bikingira bikingira nka gants, ibirahure, n'ingabo zo mumaso mugihe ukoresha no gukoresha.

- Niba ifumbire yashizwemo cyangwa yinjiye, shaka ubuvuzi bwihuse. Nyamuneka reba urupapuro rwumutekano wibikoresho (SDS) kugirango ubone ingamba zambere zubufasha nuburyo bwo kwirinda.

 

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