4-Methoxybenzophenone (CAS# 611-94-9)
| Hazard Symbols | Xi – Hasha |
| Tsanangudzo Yekuchengetedza | S22 - Usafeme guruva. S24/25 - Dzivisa kusangana neganda nemeso. |
| WGK Germany | 2 |
| RTECS | PC4962500 |
| HS Code | 29145000 |
| Hazard Note | Irritant |
Nhanganyaya
4-Methoxybenzophenone, inozivikanwawo se 4′-methoxybenzophenone, is an organic compound. Inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza kwekomboni:
Hunhu:
4-Methoxybenzophenone ikristaro chena kusvika kucheneruka nekunhuwirira kwebenzene. Mushonga wacho unonyungudika zvishoma mumvura uye unonyungudika muorganic solvents senge ethanol, ethers, uye chlorinated solvents.
Zvishandiso: Inogona zvakare kushandiswa se activator yemaketone uye inotora chikamu mukuita maitiro.
Nzira:
Nzira inowanzoshandiswa pakugadzira 4-methoxybenzophenone ndeyekuita kweacetophenone ne methanol, kuburikidza ne acid-catalyzed condensation reaction, uye reaction equation ndeyokuti:
CH3C6H5 + CH3OH → C6H5CH2CH2C(O)CH3 + H2O
Zvekuchengetedza
4-Methoxybenzophenone haina njodzi, asi ichiri kuda kubatwa zvisina njodzi. Kana ikasangana neganda, inogona kukonzera kushatirwa kudiki. Chepfu inogona kuitika kana ikamwiwa kana kufemerwa muhuwandu hukuru. Panguva yekushandiswa, magirovhosi uye magirazi ekudzivirira anofanira kupfekwa, uye mamiriro akanaka ekufema anofanira kuchengetedzwa.
