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sehlahisoa

L-Valine methyl ester hydrochloride (CAS# 7146-15-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H14ClNO2
'Misa oa Molar 167.63
Melting Point ~170°C (Dec.)
Boling Point 145.7°C ho 760 mmHg
Phetoho e khethehileng(α) -15 º (c=2, H2O)
Flash point 20.7°C
Ho qhibiliha ha Metsi E qhibilihang ka metsing
Khatello ea Mouoane 4.8mmHg ho 25°C
Ponahalo Phofo
Mmala Bosoeu
BRN 3912091
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index -15 ° (C=2, H2O)
MDL MFCD00237309

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kotsi le Polokeho

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerole.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 3
Khoutu ea HS 29241990

 

Selelekela

HD-Val-OMe • HCl(HD-Val-OMe · HCl) ke motsoako oa tlhaho o nang le litšobotsi tse latelang:

1. Ponahalo: Bosoeu kapa bosoeu ba kristale bo tiileng.
2. Ho qhibiliha ha metsi: Ho qhibiliha ka metsing le linthong tse ling tse hlapollang tse kang methanol le chloroform.
3. Sebaka se qhibilihang: hoo e ka bang 145-147°C.

HD-Val-OMe • Tšebeliso ea mantlha ea HCl e kenyelletsa:

1. Tšebeliso ea lik'hemik'hale: E le karolo ea organic intermediate, e ka kenya letsoho liketsong tsa lik'hemik'hale tse kang motsoako oa lithethefatsi.
2. Sebaka sa lipatlisiso: Lipatlisisong tsa biochemical le meriana, e ka sebelisoa ho kopanya mefuta e itseng ea metsoako kapa lithethefatsi.

Tokisetso ea HD-Val-OMe HCl hangata e etsoa ka mehato e latelang:

1. Ntlha ea pele, valine methyl ester e sebetsana le tekanyo e itseng ea hydrochloric acid ho fumana HD-Val-OMe HCl tlas'a mocheso o loketseng le maemo a ho itšoara.
2. Ka mor'a moo, sehlahisoa se ile sa hloekisoa 'me sa ntšoa ka mehato ea ho hlatsoa, ​​ho hloekisa le ho omisa.

Bakeng sa lintlha tsa polokeho, ka kopo ela hloko tse latelang:

1. Ka lebaka la kotsi e ka 'nang ea e-ba teng bophelong ba batho e bakoang ke motsoako, hoa hlokahala ho nka mehato e hlokahalang ea tšireletso ha u tšoara le ho boloka motsoako, joalo ka ho apara li-gloves, likhalase le liaparo tse sireletsang.
2. Nakong ea tšebeliso, qoba ho hema lerōle kapa ho kopana le letlalo. Haeba u kopane ka phoso, hlatsoa hang-hang ka metsi a mangata.
3. Ela hloko maemo a nang le moea o motle nakong ea ts'ebetso ho qoba ho bokella likhase tse chefo.
4. polokelo e lokela ho koaloa, ebe e behoa sebakeng se pholileng, se omileng, hole le mollo le lintho tse tukang.

Qetellong, HD-Val-OMe • HCl ke motsoako o sebelisoang hangata o nang le lisebelisoa tsa bohlokoa lipatlisisong tsa metsoako ea meriana le lik'hemik'hale. Leha ho le joalo, mehato ea tšireletso e tlameha ho nkoa ho sireletsa bophelo ba batho nakong ea ts'ebetso le polokelo.


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