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sehlahisoa

cis-2-Penten-1-ol (CAS# 1576-95-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C5H10O
'Misa oa Molar 86.13
Botenya 0.853g/mLat 25°C(lit.)
Melting Point 48.52°C
Boling Point 138°C(lebone)
Flash point 119°F
Ho qhibiliha ha Metsi E kopane le joala. E sa kopane le metsi.
Khatello ea Mouoane 2.41mmHg ho 25°C
Tekano ea Mouoane > 1 (ha e bapisoa le moea)
Ponahalo phofo ho hlapa ho hlakisa lero
Mmala Bosweu kapa bo se nang mmala ho ya ho bosehla bo kganyang
BRN 1719473
pKa 14.70±0.10(E boletsoeng esale pele)
Botsitso E tsitsitseng. Ha e lumellane le acid chloride, acid anhydrides, matla oxidizing agents. E tukang mollo.
Refractive Index n20/D 1.436(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kotsi le Polokeho

Matšoao a Kotsi Xn - E Kotsi
Likhoutu tsa Kotsi 10 - E ka cha
Tlhaloso ea Tšireletseho 16 - Qoba hole le mehloli ea mollo.
Li-ID tsa UN UN 1987 3/PG 3
WGK Jeremane 3
TSCA Ee
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

LIEKETSENG
Cis-2-penten-1-ol (cis-2-penten-1-ol) ke motsoako oa lintho tse phelang.

Thepa:
Cis-2-penten-1-ol ke mokelikeli o se nang 'mala o nang le monko o monate oa litholoana. E na le boima ba 'mele bo ka bang 0.81 g/mL. ha e kopane ka har'a metsoako e mengata ea lintho tse phelang mochesong oa kamore, empa ha e qhibilihe metsing. Motsoako ona ke molek'hule oa chiral 'me o teng ho li-isomer tsa optical, ke hore, o na le li-cis le trans conformations.

Lisebelisoa:
Cis-2-penten-1-ol hangata e sebelisoa e le mokelikeli oa lintho tse phelang indastering ea lik'hemik'hale.

Mokhoa oa ho itokisa:
Ho na le mekhoa e mengata ea ho lokisetsa cis-2-penten-1-ol, mokhoa o tloaelehileng o fumanoa ka karabelo ea ho phaella pakeng tsa ethylene le methanol ka pel'a motsoako oa acidic.

Lintlha tsa Tšireletseho:
Cis-2-penten-1-ol e ea tena 'me e ka baka ho teneha le tšubuhlellano ha e kopana le letlalo le mahlo. Ho bohlokoa ho sireletseha ha ho sebelisoa le ho qoba ho kopana ka ho toba le letlalo le mahlo. Haeba ho kopana ho etsahala, hlatsoa hang-hang ka metsi 'me u batle thuso ea bongaka. E lokela ho bolokoa sebakeng se phodileng, se omeletseng, se nang le moea o pholileng hole le mehloli ea lintho tse tukang le tse nang le oxidizing.


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