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sehlahisoa

2-Bromobutane(CAS#78-76-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C4H9Br
'Misa oa Molar 137.02
Botenya 1.255g/mLat 25°C(lit.)
Melting Point -112 °C
Boling Point 91°C(lit.)
Flash point 70°F
Ho qhibiliha ha Metsi e sa qhibidihang
Solubility <1g/l
Khatello ea Mouoane 70 hPa (20 °C)
Ponahalo Mokelikeli
Mmala E hlakileng e se na 'mala ho isa ho bosehla bo sootho
Merck 14,1554
BRN 505949
Boemo ba polokelo Boloka ho +2°C ho ea ho +8°C.
Botsitso E tsitsitseng. E tukang mollo. Ha e lumellane le lisebelisoa tse matla tsa oxidizing.
Qeto ea ho phatloha 2.6-6.6%(V)
Refractive Index n20/D 1.4369(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Seela se se nang mmala se bonaletsang. Melting Point -111.9 ℃, ntlha e belang ea 91.2 ℃, density e amanang le 1.2585(20/4 ℃), refractive index of 1.4366. Sebaka sa Flash 21 ℃. E kopane le acetone le benzene, e qhibilihang ka chloroform, 'me ha e kenelle metsing. Monko o monate.
Sebelisa E sebelisoa e le solvent, empa hape le bakeng sa organic synthesis

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R11 – E tuka Haholo
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R10 – E ka cha
R52 – E kotsi ho dibopuwa tsa metsing
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
Li-ID tsa UN UN 2339 3/PG 2
WGK Jeremane 2
RTECS EJ6228000
TSCA Ee
Khoutu ea HS 29033036
Tsebiso ea Kotsi E halefisang/ E tukang haholo
Sehlopha sa Likotsi 3
Sehlopha sa ho paka II

 

Selelekela

2-Bromobutane ke alkane ea halide. Se latelang ke selelekela sa tse ling tsa thepa ea eona, ts'ebeliso, mekhoa ea tlhahiso, le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: Mokelikeli o se nang 'mala

- Solubility: Ha e qhibilihe ka har'a lihlapolli tsa lintho tse phelang, ha e kenelle metsing

 

Sebelisa:

- 2-Bromobutane, e le bromoalkanoid, e atisa ho sebelisoa ho li-organic synthesis reactions e le sebaka sa bohareng bakeng sa katoloso ea ketane ea carbon, kenyelletso ea liathomo tsa halogen, le ho lokisetsa metsoako e meng ea tlhaho.

- 2-Bromobutane e ka boela ea sebelisoa e le tlatsetso ho li-coatings, glues le liindasteri tsa rabara.

 

Mokhoa:

- 2-Bromobutane e ka lokisoa ka ho arabela butane ka bromine. Karabelo e ka etsoa tlas'a maemo a khanyang kapa tlas'a mocheso.

 

Lintlha tsa Tšireletseho:

- 2-Bromobutane e halefisa mahlo, letlalo, le tsela ea ho hema 'me e ka baka ho chesa ha letlalo le ho senya mahlo.

- Ho hema haholo ho ka baka ho tsekela, ho hema ka thata, le ho tepella maikutlo ho tsamaiso ea methapo e bohareng.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso tse kang liaparo tse sireletsang mahlo, liatlana le tšireletso ea phefumoloho ha u sebelisa 2-bromobutane.


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  • E 'ngoe:

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