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chigadzirwa

BOC-L-2-Amino butyric acid (CAS# 34306-42-8)

Chemical Property:

Molecular Formula C9H17NO4
Molar Misa 203.24
Density 1.101±0.06 g/cm3(Zvakafanotaurwa)
Melting Point 70-74°C
Boling Point 334.5±25.0 °C(Zvakafanotaurwa)
Flash Point 113 °C
Mvura Solubility Zvishoma soluble mumvura.
Vapor Presure 2.42E-05mmHg pa25°C
Chitarisiko Solid
Color Kuchena kusvika Kunenge kuchena
BRN 6801706
pKa 4.00±0.10(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Yakavharwa pakaoma, Kamuri Tembiricha
Refractive Index 1.46
MDL MFCD00037267

Product Detail

Product Tags

Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S4 - Ramba kure nekugara.
S7 - Chengetedza mudziyo wakavharwa zvakasimba.
S28 - Mushure mekusangana neganda, geza nekukasira nesipo yakawanda.
S35 - Ichi chinhu nechigadziko chayo chinofanira kuraswa nenzira yakachengeteka.
S44 -
WGK Germany 3
HS Code 29241990
Hazard Kirasi IRRITANT

 

Nhanganyaya

L-2-(tert-butoxycarbonylamino) butyric asidhi inotorwa neamino acid. Iyo yakasimba isina ruvara ine amino uye carboxyl inoshanda mapoka. Soluble mumvura pakamuri tembiricha.

Iyo inoshandiswawo kudzidza zvipenyu zvipenyu zvakaita sekupeta, adsorption, uye enzymatic maitiro emapuroteni.

 

Nzira yekugadzirira L-2-(tert-butoxycarbonylamino) butyric acid ndeyotevera: 2-aminobutyric acid inobatwa ne tert-butoxycarbonyl chloride kuumba L-2-(tert-butoxycarbonyl amino)butyrate. Tevere, iyo ester inoiswa hydrolyzed neasidhi kuti iwane L-2- (tert-butoxycarbonylamino) butyric acid.

 

Ruzivo Rwekuchengetedza: L-2-(tert-butoxycarbonylaminobutyric acid) inenge yakachengeteka pasi pemamiriro ekushanda akajairika, asi matanho anotevera anofanirwa kutorwa: dzivisa kusangana nemaziso, ganda uye zvipfeko; Dzivisa inhalation kana kupinza; kushandiswa kwemidziyo yekufambisa mhepo yakakodzera yepabasa; Pfeka midziyo yekuzvidzivirira yakafanira senge magirovhosi emurabhoritari, magirazi, uye zvipfeko zvinodzivirira. Kana wasangana netsaona, sukurudza nekukurumidza nemvura yakawanda uye tsvaga kurapwa.


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