isibhengezo_sekhasi

umkhiqizo

I-Ethyl L-leucinate hydrochloride (CAS# 2743-40-0)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C8H18ClNO2
I-Molar Mass 195.69
Ukuminyana 0.944g/cm3
I-Melting Point 134-136°C
I-Boling Point 191.4°C ku-760 mmHg
I-Flash Point 62.9°C
Ukuncibilika kwamanzi Incibilika emanzini.
I-Vapor Presure 0.515mmHg ku-25°C
Ukubukeka I-Crystallization
Umbala Emhlophe
I-BRN 3994312
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index 19 ° (C=5, EtOH)
I-MDL I-MFCD00034879

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha S22 - Ungaphefumuli uthuli.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
Ikhodi ye-HS 29224999
I-Hazard Class I-IRRITANT

 

Isingeniso

I-L-Leucine ethyl ester hydrochloride iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo zayo, ukusetshenziswa kwayo, izindlela zokukhiqiza kanye nolwazi lokuphepha:

 

Ikhwalithi:

I-L-Leucine ethyl ester hydrochloride iqinile engenambala noma ephuzi futhi encibilika emanzini nakwezinye izincibilikisi eziphilayo. Inokwakheka okukhethekile kwe-amino acid ye-urethane futhi izakhiwo zayo zamakhemikhali zifana nalezo zamanye ama-amino acid.

 

Ukusetshenziswa: Ingasetshenziswa futhi njenge-chiral catalyst kanye ne-catalyst catalyst ekuphenduleni kwe-organic synthesis.

 

Indlela:

Ukulungiswa kwe-L-leucine ethyl ester hydrochloride ngokuvamile kwenziwa ngendlela yokuhlanganisa amakhemikhali. Izinyathelo ezithile zibandakanya ukusabela kwe-L-leucine nge-ethanol ukuze kwakheke i-L-leucine ethyl ester, ebe isabela nge-hydrochloric acid ukuze yakhe i-L-leucine ethyl hydrochloride.

 

Ulwazi Lokuphepha:

I-L-Leucine ethyl ester hydrochloride iyinhlanganisela yezinto eziphilayo futhi kufanele isetshenziswe ngokuqapha nangokuphepha. Kufanele igcinwe endaweni eyomile, epholile, kude namalangabi avulekile kanye nama-oxidizing agents. Izimpahla zokuzivikela ezifanele njengamagilavu ​​aselabhorethri kanye nezibuko kufanele zigqokwe ngesikhathi senqubo. Gwema ukuthintana ngqo nesikhumba namehlo, futhi uqinisekise ukuthi igumbi lingenawo umoya. Uma uthinta isikhumba noma amehlo, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha.

 


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