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sehlahisoa

Cycloheptatriene(CAS#544-25-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H8
'Misa oa Molar 92.14
Botenya 0.888 g/mL ho 25 °C (hote.)
Melting Point -79.5°C
Boling Point 116-117 °C (hote.)
Flash point 80°F
Ho qhibiliha ha Metsi e sa qhibidihang
Khatello ea Mouoane 21.6mmHg ho 25°C
Ponahalo metsi a hlakileng
Mmala E sena mmala ho ya ho mmala wa lamunu ho ya ho o mosehla
BRN 506066
Boemo ba polokelo 2-8°C
Refractive Index n20/D 1.519(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale mp : -79.5°Cbp : 116-117 °C(lit.) segokanyipalo : 0.888 g/mL ho 25 °C(lit.)

refractive index : n20/D 1.519(lit.)

Fp: 80 °F

mocheso oa polokelo. mocheso: 2-8°C

Ho qhibiliha ha metsi : ha ho qhibilihe

Tlhaloso: 506066


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R11 – E tuka Haholo
R25 – E chefo ha e koetsoe
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R65 – E Kotsi: E ka baka tshenyo ya matshwafo ha e kwetswe
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
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.)
S62 - Haeba u metsoa, ​​u se ke ua etsa hore motho a hlatse; batla keletso ea bongaka hang-hang 'me u bontše setshelo sena kapa leibole.
Li-ID tsa UN UN 2603 3/PG 2
WGK Jeremane 3
RTECS GU3675000
LIKHOUTU FLUKA BRAND F 10-23
Khoutu ea HS 29021990
Sehlopha sa Likotsi 3
Sehlopha sa ho paka II

 

Selelekela

Cycloheptene ke motsoako oa manyolo o nang le mohaho o khethehileng. Ke cyclic olefin e nang le mokelikeli o se nang 'mala o nang le thepa e ikhethang.

 

Cycloheptene e na le botsitso bo phahameng le botsitso ba thermodynamic, empa ts'ebetso ea eona e phahameng e etsa hore ho be bonolo ho ba le karabelo ea tlatsetso, cycloaddition le polymerization le metsoako e meng. Ho bonolo ho etsa polymerization ka mocheso o tlase ho etsa lipolima tse hlokang ho sebetsoa ka mocheso o tlase, sebakeng se sa tsitsang, kapa ka har'a lihlapolli.

 

Cycloheptene e na le mefuta e mengata ea likopo tsa lipatlisiso tsa lik'hemik'hale. E ka sebelisoa e le karolo e bohareng ea motsoako oa manyolo bakeng sa ho kopanya mefuta e fapaneng ea metsoako ea lintho tse phelang tse kang olefins, cyclocarbons, le polycyclic hydrocarbons. E ka sebelisoa hape bakeng sa karabelo ea catalytic ea organometallic, karabelo ea mahala ea radical, le karabelo ea photochemical, hara tse ling.

 

Ho na le mekhoa e 'maloa ea ho lokisa cycloheptatriene. E 'ngoe ea mekhoa e sebelisoang hangata e fumanoa ke olefin cyclization ea cyclohexene mme e hloka tšebeliso ea mocheso o phahameng le li-catalysts ho thusa ho arabela.

E lokela ho bolokoa ka sejaneng se sa keneleng moea, hole le mehloli ea mocheso le malakabe a bulehileng. Nakong ea ts'ebetso, mehato e nepahetseng e kang ho roala likhalase tse sireletsang le liatlana lia hlokahala ho thibela ho kopana le letlalo le mahlo. Ho kopana le oksijene, mouoane kapa lintho tse ling tse tukang ho lokela ho qojoa ho qoba mollo kapa ho phatloha.

 


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