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sehlahisoa

3 5-bis(trifluoromethyl)benzoyl chloride (CAS# 785-56-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H3ClF6O
'Misa oa Molar 276.56
Botenya 1.526g/mLat 25°C(lit.)
Melting Point 5-10C
Boling Point 65-67 °C (12 mmHg)
Flash point 162°F
Khatello ea Mouoane 0.0865mmHg ho 25°C
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 1.526 (20/4℃)
Mmala Ha e na 'mala ho isa ho mosehla hanyenyane haholo
BRN 2593440
Boemo ba polokelo Mocheso oa Kamore
E hloahloa E Mamela Mongobo
Refractive Index n20/D 1.435(lit.)
MDL MFCD00000387

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi C - E senya
Likhoutu tsa Kotsi R34 – E baka ho cha
R37 – Ho halefisa tsamaiso ya ho hema
R36 – Ho teneha mahlong
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S27 - Tlosa hang-hang liaparo tsohle tse silafetseng.
Li-ID tsa UN UN 3265 8/PG 2
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 10-19-21
Khoutu ea HS 29163990
Tsebiso ea Kotsi E senyang
Sehlopha sa Likotsi 8
Sehlopha sa ho paka II

 

Selelekela

3,5-Bistrifluoromethylbenzoyl chloride. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

1. Tlhaho:

- Ponahalo: 3,5-Bis-trifluoromethylbenzoyl chloride ke mokelikeli o mosehla o mosehla o se nang 'mala.

- Sollubility: E qhibiliha ka har'a metsoako e mengata ea tlhaho e kang chloroform, toluene, le methylene chloride.

 

2. Tšebeliso:

- 3,5-Bis-trifluoromethylbenzoyl chloride e ka sebelisoa e le reagent ea bohlokoa ho organic synthesis bakeng sa ho kenyelletsa trifluoromethyl ka lik'hemik'hale tsa lik'hemik'hale.

- E ka boela ea sebelisoa e le coordination ligand le catalyst.

 

3. Mokhoa:

- Tokisetso ea 3,5-bistrifluoromethylbenzoyl chloride hangata e fumanoa ka ho arabela benzoyl chloride le trifluoromethanol tlas'a maemo a loketseng.

 

4. Litaba tsa Polokeho:

- 3,5-Bis-trifluoromethylbenzoyl chloride ke k'hemik'hale e bohale e hlokang ho sebetsoa ka hloko.

- Ha o sebelisa kapa o boloka, qoba ho kopana le letlalo, mahlo le lera la mucous. Tabeng ea ho kopana, hang-hang hlatsoa sebaka se amehileng ka metsi a mangata 'me u batle thuso ea bongaka.

- Nakong ea ts'ebetso, boloka maemo a matle a moea 'me u sebelise lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liaparo tse sireletsang mahlo, liatlana tse sireletsang le liaparo tsa mosebetsi.

- Nakong ea ho tšoara le ho boloka, ho kopana le lintho tse tukang ho lokela ho qojoa bakeng sa mollo le ho phatloha.

- Bala le ho latela tlhahisoleseling e nepahetseng ea polokeho le mekhoa ea ts'ebetso pele o sebelisoa.


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