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mankhwala

4-Bromobenzoyl chloride(CAS#586-75-4)

Chemical Property:

Molecular Formula C7H4BrClO
Molar Misa 219.46
Kuchulukana 1.6111 (kuyerekeza molakwika)
Melting Point 36-39°C(kuyatsa)
Boling Point 246 ° C
Pophulikira >230°F
Kusungunuka kwamadzi Kusungunuka mu methanol. Imakhudzidwa ndi madzi kupanga Hcl.
Kuthamanga kwa Vapor 0.0267mmHg pa 25°C
Maonekedwe Ochepa Osungunuka Olimba
Mtundu Zoyera mpaka zofiirira
Mtengo wa BRN 636641
Mkhalidwe Wosungira 2-8 ° C
Zomverera Sichinyezimira
Refractive Index 1.5963 (chiyerekezo)
Zakuthupi ndi Zamankhwala Malo osungunuka 36-41 ° C
kutentha kwa 246 ° C
Gwiritsani ntchito Kwa Organic synthesis

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa C - Zowononga
Zizindikiro Zowopsa R34 - Imayambitsa kuyaka
R37 - Kukwiyitsa dongosolo la kupuma
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
Ma ID a UN UN 3261 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 19-21
TSCA Inde
HS kodi 29163900
Kalasi Yowopsa 8
Packing Group II

 

Mawu Oyamba

Bromobenzoyl kloride. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, njira zopangira ndi chitetezo:

 

Ubwino:

- Maonekedwe: Bromobenzoyl chloride ndi madzi achikasu otumbululuka.

- Kusungunuka: Kutha kusungunuka mu zosungunulira zina monga ethers, benzene, ndi methylene chloride.

- Pawiriyi ndi ya gulu la organoyl chlorides ndipo imakhala ndi mphete ya benzene ndi atomu ya halogen bromine mu molekyulu yake.

 

Gwiritsani ntchito:

- Itha kugwiritsidwa ntchito pokonza mankhwala monga non-steroidal anti-inflammatory drugs, fungicides, insecticides, ndi utoto.

 

Njira:

- Bromobenzoyl kolorayidi angapezeke ndi zimene benzoyl kolorayidi ndi bromide kapena ferrous bromide.

- Pokonzekera, benzoyl chloride imakumana ndi bromide kapena ferrous bromide mu chosungunulira choyenera kupanga bromobenzoyl chloride.

 

Zambiri Zachitetezo:

- Bromobenzoyl chloride ndi chinthu chapoizoni chomwe chimakwiyitsa komanso kuwononga.

- Valani magolovesi oteteza, magalasi ndi zovala zodzitchinjiriza kuti mukhale ndi mpweya wabwino.

- Pewani kukhudza khungu ndi maso, ndipo pewani kutulutsa nthunzi wawo.

- Pakugwiritsa ntchito, chidwi chiyenera kulipidwa pakupewa moto komanso kudzikundikira kokhazikika.

- Kutaya zinyalala kuyenera kutsatira malamulo akumaloko kuti atsimikizire chitetezo komanso kuteteza chilengedwe.

 


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