Bohloeki bo Phahameng 2-methyltetrahydrofuran

Bohloeki bo Phahameng 2-methyltetrahydrofuran

Lintlha
CAS 96-47-9
2{{2}Methyltetrahydrofuran (2-MeTHF) ke mokelikeli o thehiloeng linthong, o hlakileng, le o tukang haholo, o monko o kang oa ether, o sebelisoang hangata joalo ka sehlapolli sa lintho tse phelang. E sebetsa joalo ka phetisetso e tšoarellang ea lihlapolli tsa setso tse joalo ka tetrahydrofuran (THF) le dichloromethane, e fana ka melemo e mengata: sebaka se belang se phahameng, ho qhibiliha ha metsi ho tlase, chefo e fokotsehileng, le ts'ebetso e ntlafalitsoeng karabelong le lits'ebetsong.
Sehlopha
Biobased 2-methyltetrahydrofuran
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Tlhaloso
Technical Parameters

Selelekela se Feletseng

 

2{{2}Methyltetrahydrofuran (2-MeTHF) ke mokelikeli{{8}o hlakileng, le o ka tukang haholo o nang le monko o monko oa ether, oo hangata o sebelisoang joalo ka mokelikeli ho organic synthesis. E sebetsa joalo ka phetisetso e tšoarellang ea lihlapolli tsa setso tse joalo ka tetrahydrofuran (THF) le dichloromethane, e fana ka melemo e mengata: sebaka se belang se phahameng, ho qhibiliha ha metsi ho tlase, chefo e fokotsehileng, le ts'ebetso e ntlafalitsoeng karabelong le lits'ebetsong. Ka tšebelisano e ntle haholo le li-reagents tsa organometallic le mefuta e mengata ea ho qhibiliha, 2-MeTHF e bohlokoa haholo tlhahisong ea meriana, haholo-holo ho kopantseng metsoako ea metsoako e sebetsang ea meriana (APIs). E sebelisana hantle le tikoloho ebile e ka sebelisoa habonolo, e lumellana le melao-motheo ea k'hemistri e tala 'me e loketse tšebeliso ea tekanyo ea laboratori le ea indasteri.

 

Lintlha tsa Sehlahisoa

 

Lebitso la Sehlahiswa Bohloeki bo phahameng 2-methyltetrahydrofuran|CAS 96-47-9
CAS NO. 96-47-9
Mantsoe a sehlooho 2-Methyltetrahydrofuran, Biobased 2-methyltetrahydrofuran, bohloeki bo phahameng ba 2-methyltetrahydrofuran
Foromo ea limolek'hule C5H10O
Nomoro ea HS 2932190090
Foromo ea Sebopeho product-150-57

 

Tlhaloso

 

Lintho

Standard

Ponahalo

Seela se se nang mmala, se bonaletsang

Mohloli

Biomass (sekoti sa poone)

Bohloeki (%)

E kholo ho feta kapa e lekana le 99.5

Mongobo (%)

Ka tlase ho kapa ho lekana le 0.03

Boima ba 'mele (g/cm³)

0.86

Ntho e belang

78-80

 

Kameho ea High{{0}Purity 2-Methyltetrahydrofuran (2-MeTHF) ho Reactions

 

1. E Ntlafatsa Rection Selectivity le chai
Litšila (tse kang metsi, peroxides, alcohols, le aldehydes) li ka kena-kenana le li-catalyst kapa substrates, tse lebisang liphellong tse ka thōko. Ho sebelisa{1}purity 2 e phahameng-MeTHF e netefatsa maemo a tsitsitseng haholoanyane, haholo-holo bakeng sa ho se amehe ha mongobo (mohlala, Grignard kapa organolithium reactions).


2. E Ntlafatsa Ts'ebetso ea Catalyst
Litšila li ka chefo kapa tsa tima li-catalyst, haholo- tsa tšepe (mohlala, Pd, Ni, Cu). High{{4}purity 2-MeTHF e thusa ho lelefatsa bophelo bohle, ho fokotsa ho kenya lintho tse ngata, le ho fokotsa litšenyehelo tsa ho arabela.


3. E Ntlafatsa Ts'ebetso ea Reproducibility le Scalability
Tharollo e sa tsitsang e ka lebisa ho batch-ho{1}}phapang pakeng tsa lab-ka tekanyo le tlhahiso ea indasteri{3}}. Ho sebelisa-litlhapi tse hloekileng tse phahameng ho netefatsa taolo e betere ea tšebetso le ho ikatisa hape, ho tsamaellana le GMP le litekanyetso tsa tlhahiso ea meriana.


4. E Fokotsa Kotsi ea Lintho Tse Kotsi
Litšila tse ling li ka sebetsana le li-intermediate ho etsa metsoako e sa tsitsang kapa e kotsi, e leng se eketsang likotsi tsa polokeho. High{{1}purity 2-MeTHF e fokotsa likotsi tse joalo, e netefatsa ts'ebetso e sireletsehileng le e baballang tikoloho.

 

Melemo ea Bohlokoa ea High-Purity 2-MeTHF

 

Sebopeho

Molemo

Metsi a fokolang

E thibela hydrolysis, e loketseng mongobo-lisistimi tse sa utloeng bohloko

Likahare tse tlase tsa peroxide

E fokotsa likotsi tse ka bang teng tsa ho phatloha le ho ntlafatsa polokeho

Ntho e belang e itekanetseng (~80 degrees)

E thusa ho hlaphoheloa le ho sebelisoa hape, ho fokotsa litšenyehelo

E babatsehang solubility

E tsamaisana le mefuta e mengata e fapaneng ea metsoako ea polar le eo e seng{0}}polar

Ho se lumellane ha metsi hantle

E lumella ho ntšoa habonolo le karohano ea mekhahlelo, ho ntlafatsa ts'ebetso

E tsoa ho biomass

E ka nchafatsoa,-ea botsoalle, e tsamaellana le melao-motheo ea k'hemik'hale e tala le ea ESG

 

Mehlala ea Ts'ebeliso (e Khutšoanyane)

 

Mofuta oa ho itšoara

Molemo o Bontšitsoe

Karabelo ea Grignard

Anhydrous, high{0}}purity solvent e qoba litlamorao le ho eketsa chai

Maikutlo a Organolithium (mohlala, n-BuLi)

E tsitsisa sistimi mme e ntlafatsa taolo ea karabelo

Likopano tsa Palladium{0}tse ntlafalitseng

E fokotsa tšitiso ea litšila tse qhibilihisang 'me e matlafatsa ts'ebetso e sebetsang

 

Bokhoni ba Tlhahiso

 

2-Methyltetrahydrofuran

 

-Setifikeiti se Feletseng sa Polokeho ea Libaesekele

 

2-methyltetrahydrofuran

 

Likopo tse khothalelitsoeng tsa Sehlahisoa

 

Phaello-ea boleng ba mahareng a kopanelo

Meriana ea meriana le chefo e bolaeang likokoanyana

Monko o monate

Lisebelisoa tse ncha tsa matla

Li-polymers tse nang le botsoalle tikolohong

 

Ho paka

 

E tiisitsoe ka: 180kg Drum kapa 20mt ISO tanka
Haeba o hloka disampole kapa palo e nyane ea 2-Methyltetrahydrofuran (2-MeTHF), re fana ka likhetho tse fapaneng tsa ho paka ho lumellana le litlhoko tsa hau.

 

product-531-601

 

LBH

 

P: Hobaneng-purity 2-MeTHF e phahameng e le bohlokoa ho motsoako oa meriana?

K: Holimo-bohloeki 2-MeTHF e netefatsa khetho e betere ea ho arabela, ts'ebetso e matla, le ho ikatisa, haholo-holo karabelong e baballang mongobo joalo ka Grignard kapa organolithium synthesis.

P:{0}purity 2-MeTHF e phahameng e ts'ehetsa joang k'hemik'hale e tala?

K: E thehiloe ka lintho tse phelang{{0}, e ka sebelisoa hape, e na le liperoxide tse fokolang le metsi, 'me e fokotsa lihlahisoa tse kotsi, e ikamahanya hantle le mekhoa ea k'hemik'hale e tala le e tsitsitseng.

P: Ke hobane'ng ha u khetha Shandong Yino?

A: 1. Phepelo e tsitsitseng le boleng
Lisebelisoa tsa 2{{6}methyltetrahydrofuran, furfural le 2-methylfuran, ke lihlahisoa tsa rona tsa khoebo. Re netefatsa phepelo e tsitsitseng (sehlahisoa sa selemo le selemo sa lithane tse 15,000, moetsi e moholo ka ho fetisisa lefatšeng oa 2-methyltetrahydrofuran); ho iketsetsa lihlahisoa tse tala ho boetse ho re lumella ho laola hantle botsitso ba boleng.
2. Lefapha la taolo ea boleng le ikemetse ho fektheri mme le laola ka thata boleng
3. Khoebo e akaretsa lefatše lohle, ho na le baemeli boema-kepeng ho pota lefatše, 'me mantsoe a fapaneng a khoebo a amoheleha
4. Tsepamisa maikutlo holim'a tšireletso ea tikoloho le nts'etsopele ea moshoelella
Ho na le sete e felletseng ea khase ea litšila, metsi a litšila, le masalla a litšila, le ho li sebelisa hape ho fehla motlakase.

 

Tlhaloso

 

Lintho

Standard

Ponahalo

Seela se se nang mmala, se bonaletsang

Mohloli

Biomass (sekoti sa poone)

Bohloeki (%)

E kholo ho feta kapa e lekana le 99.5

Mongobo (%)

Ka tlase ho kapa ho lekana le 0.03

Boima ba 'mele (g/cm³)

0.86

Ntho e belang

78-80

 

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