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chigadzirwa

H-VAL-NH2 HCL(CAS# 3014-80-0)

Chemical Property:

Molecular Formula C5H13ClN2O
Molar Misa 152.62
Melting Point 266-270°C(lit.)
Boling Point 273.6°C pa760 mmHg
Flash Point 119.3°C
Solubility Soluble mu methanol (50 mg/ ml-yakajeka, isina ruvara mhinduro).
Vapor Presure 0.00439mmHg pa25°C
Chitarisiko Crystallization
Color Kuchena kusvika Kunenge kuchena
Storage Condition Ramba uri munzvimbo ine rima, Yakavharwa pakaoma, Kamuri Tembiricha
Refractive Index 27 ° (C=1, H2O)
MDL MFCD00039085

Product Detail

Product Tags

Tsanangudzo Yekuchengetedza 24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 3
HS Code 29241990

 

Nhanganyaya

L-Valinamide hydrochloride ikemikari, inova iyo hydrochloride fomu yevallineamide. Iyi inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza L-valamide hydrochloride:

 

Hunhu:

L-Valamide hydrochloride ichena crystalline yakasimba uye yakanaka kunyungudika. Inogadzikana patembiricha yemumba, asi kuora kunogona kuitika kana yaiswa kune tembiricha yakanyanya, hunyoro hwepamusoro, kana kuratidzwa kune chiedza.

 

Zvishandiso: Inogonawo kushandiswa segadziriro yemakemikari enantiomers uye synthesis ye chiral catalysts.

 

Nzira:

Nzira yekugadzirira yeL-valamide hydrochloride inogona kuwanikwa nekuita kwevalinamide ne hydrochloric acid. Valamide inotanga kubatwa ne hydrochloric acid kuti iite L-valinamide hydrochloride, iyo inonatswa necrystallization kuti iwane chigadzirwa chakachena.

 

Zvekuchengetedza

L-valamide hydrochloride yakachengeteka pasi pemamiriro ekushandiswa akajairwa, asi mamwe matanho ekuchengetedza achiri kudikanwa. Kuti udzivise kufemerwa kana kupinza netsaona, kungwarira kwakakodzera kunofanirwa kupfekwa panguva yekubata uye kubata kwenguva refu kana kurema kunofanirwa kudziviswa. Paunenge uchichengeta, inofanira kuchengetedzwa kure nemoto, kupisa uye oxidants, uye kuchengetwa munzvimbo yakaoma, ine mhepo yakanaka.


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