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5-Bromo-3-fluorobenzoic acid (CAS# 176548-70-2)

Chemical Property:

Molecular Formula C7H4BrFO2
Molar Misa 219.01
Kuchulukana 1.789±0.06 g/cm3(Zonenedweratu)
Melting Point 140 ° C
Boling Point 303.3±27.0 °C(Zonenedweratu)
Pophulikira 122.16°C
Kusungunuka kwamadzi Zosasungunuka m'madzi.
Kuthamanga kwa Vapor 0.002mmHg pa 25°C
Maonekedwe Ufa wachikasu wowala
pKa 3.47±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ngozi ndi Chitetezo

Zizindikiro Zowopsa R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R36 - Zokhumudwitsa m'maso
R22 - Zowopsa ngati zitamezedwa
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.
S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi.
HS kodi 29163100
Kalasi Yowopsa ZOKWIYA

5-Bromo-3-fluorobenzoic acid (CAS# 176548-70-2) chiyambi

3-Bromo-5-fluorobenzoic acid ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira ndi chitetezo:

Ubwino:
- Maonekedwe: 3-Bromo-5-fluorobenzoic asidi ndi woyera crystalline olimba.
- Kusungunuka: Kusungunuka mu zosungunulira organic monga ethanol ndi ether, koma osasungunuka m'madzi.
- Chemical properties: Ndi asidi ofooka omwe amatha kuchepetsedwa ndi maziko.

Gwiritsani ntchito:
- 3-Bromo-5-fluorobenzoic acid angagwiritsidwe ntchito ngati wapakatikati mu kaphatikizidwe organic.
- Itha kugwiritsidwa ntchito popanga mankhwala ophera tizilombo kuti apange mankhwala enaake omwe amagwira ntchito.

Njira:
- 3-Bromo-5-fluorobenzoic acid nthawi zambiri amakonzedwa pochita 3-bromo-5-fluorobenzyl mowa ndi asidi.

Zambiri Zachitetezo:
- Zikhoza kukhala ndi zotsatira zokhumudwitsa m'maso, khungu ndi kupuma, ndipo chitetezo chiyenera kuchitidwa pogwira, monga kuvala magalasi oteteza mankhwala ndi magolovesi, komanso kugwiritsa ntchito malo opuma mpweya wabwino.
- Pewani kusakanikirana ndi ma okosijeni amphamvu ndi zoyambira zolimba kuti mupewe zoopsa zomwe zingachitike.
- Posunga ndi kusamalira, tsatirani zofunikira ndi malamulo osungira.


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