Methyl 2-bromo-5-chlorobenzoate (CAS# 27007-53-0)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | R20/22 - Zowopsa pokoka mpweya komanso ngati zitamezedwa. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | 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.) S37 - Valani magolovesi oyenera. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| HS kodi | 29163990 |
Mawu Oyamba
METHYL 2-BROMO-5-CHLOROBENZOATE, formula ya mankhwala C8H6BrClO2, ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:
Chilengedwe:
-Maonekedwe: Madzi opanda mtundu kapena achikasu.
-Kusungunuka: Kusungunuka mu zosungunulira za organic monga ethanol, acetone ndi chloroform, osasungunuka m'madzi.
-Posungunuka: pafupifupi -15°C mpaka -10°C.
- Malo otentha: Pafupifupi 224 ℃ mpaka 228 ℃.
Gwiritsani ntchito:
METHYL 2-BROMO-5-CHLOROBENZOATE imagwiritsidwa ntchito kwambiri popanga organic synthesis, makamaka imagwira ntchito yofunikira pakuphatikizika kwa mankhwala a METHYL benzoate.
Njira:
METHYL 2-BROMO-5-CHLOROBENZOATE ikhoza kupezedwa ndi bromination reaction ndi electrophilic substitution reaction. Njira yeniyeni yokonzekera ikhoza kukhala momwe methyl benzoate imachitira ndi bromine ndi ferric chloride.
Zambiri Zachitetezo:
Kugwiritsa ntchito ndi kusungirako kwa METHYL 2-BROMO-5-CHLOROBENZOATE kumadalira izi:
-Kusamala pachitetezo: ayenera kuvala magalasi odzitchinjiriza, zovala zoteteza mankhwala, magolovesi oteteza mankhwala ndi zida zina zodzitetezera.
-Pewani Kukhudzana: Pewani kukhudzana ndi khungu, maso, kupuma.
-Njira ya mpweya: Opaleshoniyo iyenera kuchitikira pamalo abwino mpweya wabwino kuti mpweya uziyenda.
-kusungirako: ziyenera kusungidwa pamalo ouma, ozizira, ndi zoyaka, zotsekemera ndi zinthu zina zosungidwa padera.
-Kutaya zinyalala: Zinyalala zikuyenera kutayidwa motsatira malamulo a mderalo pofuna kupewa kutayira mu chilengedwe.
Kuonjezera apo, mukamagwiritsa ntchito ndikugwiritsa ntchito METHYL 2-BROMO-5-CHLOROBENZOATE, tchulani mapepala enieni a chitetezo ndi zolemba zogwiritsira ntchito mankhwala.
