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N-Benzyloxycarbonyl-L-glutamic acid CAS # 1155-62-0

Chemical Property:

Molecular Formula C13H15NO6
Molar Mass 281.26 ib
Qhov ntom 1.2801 (zeeg)
Melting Point 115-117 ° C (lit.)
Boling Point 423.93 ° C (kev kwv yees kwv yees)
Kev sib hloov tshwj xeeb (α) -7.4 ºC (c = 10, CH3COOH 22 ºC)
Flash Point 273.8°C dej
Solubility DMF, Methanol
Vapor Siab 5.03E-12mmHg ntawm 25 ° C
Qhov tshwm sim Dawb hmoov
Xim Tawm-dawb
BRN 2061272 ib
pKa 3.81 ± 0.10 (Kev kwv yees)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub

Product Detail

Khoom cim npe

Benzyloxycarbonyl-L-glutamic acid yog cov organic compound.

Zoo:
Benzyloxycarbonyl-L-glutamic acid yog cov hmoov dawb crystalline uas ruaj khov ntawm chav tsev kub. Nws yog benzyl ester compound ntawm cov amino acid glutamic acid, uas muaj solubility zoo thiab soluble hauv dej thiab qee cov kuab tshuaj organic.

Siv:

Txoj kev:
Lub synthesis ntawm benzyloxycarbonyl-L-glutamic acid feem ntau tau los ntawm reacting L-glutamic acid nrog benzyl chlorbamate. Cov tshuaj tiv thaiv feem ntau yog nqa tawm nyob rau hauv alkaline tej yam kev mob, thiab benzyloxycarbonyl-L-glutamic acid yog tsim, thiab ces cov khoom ntshiab yog tau los ntawm crystallization los yog purification txheej txheem.

Cov ntaub ntawv kev nyab xeeb:
Benzyloxycarbonyl-L-glutamic acid yog cov organic compound, thiab kev tiv thaiv tus kheej yuav tsum tau ua thaum siv. Cov ntaub ntawv kev nyab xeeb tshwj xeeb raug tshuaj xyuas los ntawm cov khoom tshwj xeeb ntawm Daim Ntawv Qhia Kev Nyab Xeeb. Thaum ua haujlwm, tsis txhob sib cuag nrog daim tawv nqaij, qhov muag thiab nqus plua plav. Nws yuav tsum tau ua haujlwm nyob rau hauv qhov chaw zoo thiab ua kom muaj kev nyab xeeb, xws li hnav tsom iav, hnab looj tes thiab khaub ncaws tiv thaiv.


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