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sehlahisoa

2-Methylbenzophenone (CAS# 131-58-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C14H12O
'Misa oa Molar 196.24
Botenya 1.083 g/mL ho 25 °C (hote.)
Melting Point -18 °C
Boling Point 125-127 °C/0.3 mmHg (hote.)
Flash point >230°F
Ho qhibiliha ha Metsi Ha e kenelle ka metsing.
Solubility Chloroform (Hanyenyane), Methanol (Hanyenyane)
Khatello ea Mouoane 0.000617mmHg ho 25°C
Ponahalo Mokelikeli o bonaletsang
Mmala E senang mmala
Merck 14,7317
BRN 2045469
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Selelekela:

2-Methylbenzophenone ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 2-methylbenzophenone:

Boleng:
- Ponahalo: 2-Methylbenzophenone ke mokelikeli o se nang 'mala kapa o tiileng oa kristale.
- Sollubility: E ka qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le acetone, empa e sa qhibilihe ka metsing.
- Monko o monate: 2-methylbenzophenone e na le monko o khethehileng.

Sebelisa:

Mokhoa:
2-Methylbenzophenone e ka etsoa ka karabelo ea benzoyl chloride le methyl ethyl ketone. E ka boela ea etsoa ka mekhoa e meng e kang karabelo ea benzoylmethanol le formate.

Lintlha tsa Tšireletseho:
- 2-Methylbenzophenone e ea tena 'me e ka ba kotsi mahlong, letlalong le tsamaisong ea ho hema. Mehato e nepahetseng ea tšireletso e lokela ho apesoa ha e sebelisoa ho qoba ho kopana le letlalo le mahlo.
- E lokela ho bolokoa ka sejaneng se sa keneleng moea, hole le mollo le lisebelisoa tse tukang.
- Tlhokomelo e lokela ho nkoa ho qoba ho hema mouoane oa eona le ho etsa bonnete ba hore ho na le moea o motle ha o o sebelisa.
- Ha o e sebelisa maemong a laboratori le indastering, ho lokela ho lateloe mekhoa e nepahetseng ea ts'ebetso ea polokeho le litataiso tsa ts'ebetso.


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  • E 'ngoe:

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