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sehlahisoa

3-Butyn-1-Ol (CAS# 927-74-2)

Thepa ea Lik'hemik'hale:

Foromo ea molek'hule C4H6O

'Misa oa Molar 70.09

Boima ba 0.926 g/mL ho 25 °C (hote.

Melting Point -63.6 °C (lit.)

Boling Point 128.9 °C (lit.)

Sebaka sa Flash 97°F

Solubility E kopane le lino tse tahang le lihlapolli tsa tlhaho.Ha e kopane le li-solvents tsa aliphatic hydrocarbon.

Khatello ea Mouoane 4.41mmHg ho 25°C


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

3-butyne-1-ol ke joala bo sa tsitsang bo sebelisoang e le reagent bakeng sa tlhahiso ea k135000, k135000 ke neuroexcitatory le neurotoxic analogue ea glutamate 'me e sebelisoa e le mokhoa oa ho senya lisele tsa neuronal ka mokhoa o ikhethileng.3-butyne-1-ol e boetse e le setsi sa bohlokoa bakeng sa ho lokisetsa lihlahisoa tse sa tšoaneng tsa tlhaho lijong, litlolo le liindasteri tse ling.

Tlhaloso

Ponahalo Mokelikeli
Matla a Khoheli a Khethehileng 0.972
Mmala o hlakileng o se na mmala ho isa ho mosehla o kganyang
BRN 773710
pKa 14.22±0.10(E boletsoeng esale pele)

Polokeho

Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S16 - Qoba hole le mehloli ea mollo.
Li-ID tsa UN UN 1986 3/PG 3
WGK Jeremane 3
RTECS ES0710000
TSCA Ho joalo
Sehlopha sa 3 sa Kotsi
Sehlopha sa ho paka III

Ho paka & Polokelo

E pakiloeng ka meqomong ea 25kg/50kg.Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore

Selelekela

3-Butyn-1-ol ke motsoako o ikhethang oa manyolo oo e leng oa sehlopha sa lino tse tahang.E na le foromo ea molek'hule ea C4H6O le boima ba molek'hule ea 70.09 g/mol.E boetse e tsejoa e le 1-Butyn-3-ol kapa propargyl alcohol, e na le lisebelisoa tse fapaneng makaleng a fapaneng a indasteri.

Mokelikeli ona o se nang 'mala o na le monko o ikhethang 'me o qhibiliha metsing, ethanol le ether.Ke ntho e tukang e ka tukang habonolo mme e tlameha ho sebetsoa ka hloko e feteletseng.Ho sa tsotellehe boemo ba eona bo bobebe, 3-Butyn-1-ol ke k'hemik'hale ea bohlokoa e sebelisoang lits'ebetsong tse fapaneng tse kang tsa meriana, litlolo le liindasteri tsa polymer.

Lefapheng la meriana, 3-Butyn-1-ol e sebelisoa e le mohaho oa mohaho ho etsa meriana e mengata le metsoako e sebetsang ea meriana (APIs).Ka lebaka la likarolo tsa eona tsa lik'hemik'hale, e bile ea bohlokoa ho hlahiseng litlhare tse fapaneng tsa antiviral le antibacterial.Ho feta moo, ke motsoako oa bohlokoa oa ho kopanya litlhare tse thibelang mofetše, khatello ea mali le litlhare tsa sethoathoa, le litlhare tse ling.

Indastering ea litlolo, 3-Butyn-1-ol e fetohile motsoako oa bohlokoa o sebelisetsoang ho etsa lihlahisoa tse fapaneng tsa tlhokomelo ea botho le botle.E sebelisetsoa ho etsa lihlahisoa tsa tlhokomelo ea letlalo le moriri ka lebaka la bokhoni ba eona bo ikhethang ba ho sebetsa e le se sireletsang, ho ntlafatsa sethala sa bophelo ba lihlahisoa tse joalo.Ho feta moo, e sebelisoa ho etsa metsoako ea monko o monate, moo e tlatsetsang kapa e fetolang monko o kentsoeng litlolong le lihlahisoa tse ling tsa litlolo.

3-Butyn-1-ol e boetse e sebelisoa indastering ea polymer.Kaha e ka sebelisoa e le moaho oa ho hlahisa li-polymers tse ngata, e fetohile motsoako oa bohlokoa liketsong tse ngata tsa polymerization.Mehaho ea eona ea ho sebetsa hape le ho feto-fetoha ha maemo ho etsa hore e be molemo ho etsa lipolymer tse nang le lisebelisoa tse 'maloa tsa indasteri.Ntle le moo, ke karolo e ntle ea lipakeng karabelong ea co-polymerization e hlahisang lipolymers tse nang le thepa e ikhethang ea mochini le mocheso.

Mokhoa oa ho hlahisa boleng bo phahameng ba 3-Butyn-1-ol o kenyelletsa mehato e 'maloa ea tlhoekiso ho netefatsa hore sehlahisoa sa ho qetela ke sa bohloeki bo phahameng ka ho fetisisa, ha se na litšila.Ho sebelisoa mekhoa e fapaneng ea ho hula le ea distillation ho netefatsa hore sehlahisoa se fihlella maemo le litlhoko tsa boleng ba basebelisi ba indasteri.Sehlahisoa sa ho qetela se tla pakoa le ho isoa ho bareki ka mokhoa o bolokehileng le o sireletsehileng.

Qetellong, 3-Butyn-1-ol ke motsoako o fapaneng o sebelisoang lits'ebetsong tse ngata tsa indasteri.E fetohile motsoako oa bohlokoa indastering ea meriana, ea litlolo le ea polymer.Lintho tsa eona tse ikhethang tsa lik'hemik'hale li entse hore e be ea bohlokoa haholo ho rala lithethefatsi le lihlahisoa tsa tlhokomelo ea motho.Ka nako e ts'oanang, e boetse e fetohile thepa ea bohlokoa e tala tlhahisong ea li-polymer tse ngata tse sebelisoang likarolong tse 'maloa tsa indasteri.Haeba o hloka 3-Butyn-1-ol ea boleng bo holimo, ikopanye le rona, 'me re tla u fa sehlahisoa se setle haholo se fihlelang litlhoko tsa hau.


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  • E 'ngoe:

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