5-Bromo-2-nitrobenzoic acid (CAS# 6950-43-2)
| Matšoao a Kotsi | Xi - Ea halefisang |
| Likhoutu tsa Kotsi | 20/21/22 - E kotsi ka ho hema, ho kopana le letlalo le haeba e koetsoe. |
| Tlhaloso ea Tšireletseho | S22 - U se ke ua hema lerole. S24/25 - Qoba ho kopana le letlalo le mahlo. |
| Khoutu ea HS | 29163990 |
Selelekela
5-Bromo-2-nitro-benzoic acid ke motsoako oa manyolo. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:
Boleng:
- Ponahalo: 5-Bromo-2-nitro-benzoic acid ke phofo ea kristale e tšoeu ho isa ho e khanyang.
- Sollubility: E batla e sa qhibilihe ka metsing, empa e qhibiliha ka har'a metsoako ea tlhaho e kang ether, methylene chloride le acetone.
Sebelisa:
- 5-Bromo-2-nitro-benzoic acid e atisa ho sebelisoa e le karolo e bohareng ea motsoako oa tlhaho bakeng sa ho lokisa metsoako e meng ea tlhaho.
- E ka boela ea sebelisoa e le thepa e tala bakeng sa dae, haholo-holo ho hlahisa mebala nakong ea ho daea.
Mokhoa:
- Ho qala ka benzoic acid, 5-bromo-2-nitro-benzoic acid e ka etsoa ka letoto la liphetoho tsa lik'hemik'hale. Mehato e khethehileng e kenyelletsa liphetoho tsa lik'hemik'hale tse kang bromination, nitrification, le demethylation.
Lintlha tsa Tšireletseho:
- Ho na le boitsebiso bo fokolang ba chefo ka 5-bromo-2-nitro-benzoic acid, empa e ka 'na ea halefisa le ho ba kotsi ho batho.
- Mehato e nepahetseng ea ts'ireletso ea motho, joalo ka ho roala liatlana, likhalase, le liaparo tse sireletsang, li lokela ho nkuoa ha u sebetsana le ho sebelisa motsoako ona.
- Qoba ho kopana le letlalo le mahlo, 'me u sebelise sebakeng se nang le moea o motle.
- Ha e bolokoa, e lokela ho bolokoa ka sejaneng se sa keneleng moea, hole le mehloli ea mollo le lintho tse tukang.
