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5-Bromo-2 2-difluorobenzodioxole (CAS# 33070-32-5)

Hantida Kiimikada:

Qaanuunka molecular C7H3BrF2O2
Molar Mass 237
Cufnaanta 1,74 g/cm3
Boling Point 78-79°C 20mm
Barta Fiishka >75°C
Solubility Ku qallalan hexane.
Uumiga Uumiga 0.00187mmHg at 25°C
Muuqashada dareere cad
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
BRN 1425209
Xaalada Kaydinta Ku hay meel mugdi ah, jawi aan fiicneyn, heerkulka qolka
Tusmada Dib-u-celinta 1.4967
MDL MFCD00236212

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta R36 - Indhaha oo xanaaqa
R41 - Khatarta dhaawaca daran ee indhaha
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
Heerka khatarta XANUUNSAN

 

Hordhac

5-Bromo-2,2-difluoro-1,3-benzodioxazole, oo sidoo kale loo yaqaan 5-Bromo-2,2-difluoro-1,3-benzodioxazole, waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: Kiristaalo huruud ah oo aan midab lahayn ama iftiin leh

- Solubility: In yar oo biyaha ku milma, ku milma dareerayaasha organic sida ether, acetone iyo methylene chloride

 

Isticmaal:

 

Habka:

- 5-Bromo-2,2-difluoro-1,3-benzodioxazole waxaa loo diyaarin karaa siyaabo kala duwan, iyo habka caadiga ah waxaa la helay by falcelinta alaabta ceeriin u dhiganta ee xaaladaha ku habboon.

- Habka diyaarinta waxaa ku jiri kara falcelin dhowr tallaabo ah oo ay ku jiraan tillaabooyinka sida beddelka, fluorination, iyo bromination.

 

Macluumaadka Badbaadada:

- Waxaa jira macluumaad badbaado xaddidan oo ku saabsan 5-bromo-2,2-difluoro-1,3-benzodioxazole waxaana loo baahan yahay taxaddar marka la isticmaalayo ama la tacaalayo.

- Waa iskudhis khatar ah oo khatar ku noqon kara dadka iyo deegaanka.

- Markaad samaynayso hawlgallada shaybaadhka, raac nidaamka badbaadada ee khuseeya iyo habraaca hawlgalka, oo ay ku jiraan xidhashada qalabka ilaalinta shakhsi ahaaneed ee habboon (tusaale, galoofyada, muraayadaha indhaha, iyo jaakadaha shaybaadhka).

- Ku kaydi weel aan hawadu karin oo ka fogow walxaha sida dabka, kulaylka, iyo oksidayaasha.

- Marka qashinka la tuurayo, fadlan raac hababka qashin-qubka ee ku habboon oo si habboon u tuur si waafaqsan xeerarka maxalliga ah.


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