BOC-LYS (BOC)-ONP (CAS # 2592-19-0)

Taw qhia

N-Alpha, N-Epsilon-di-Boc-L-Lysine 4-Nitrophenyl Ester (abbreviated li Boc-Lys(4-Np)-OH), yog cov organic compound. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb:

Zoo:

- Cov tsos: dawb los yog dawb dawb

- Solubility: Soluble nyob rau hauv acidic daws, cawv thiab ib tug me me ntawm cov organic solvents, insoluble nyob rau hauv dej

Siv:

- Boc-Lys(4-Np)-OH yog ib qho kev tiv thaiv kev sib txuas siv hauv cov organic synthesis.

- Nws kuj tuaj yeem siv los ua cov tshuaj tiv thaiv nruab nrab thiab koom nrog ntau yam tshuaj lom neeg.

Txoj kev:

- Boc-Lys(4-Np)-OH feem ntau yog npaj los ntawm cov kauj ruam hauv qab no:

1. L-lysine yog reacted nrog di-n-butyl carbonate (Boc2O) thiab neutralized nrog chloroformic acid (HCl).

2. Qhov tshwm sim Boc-L-lysine yog reacted nrog 4-nitrophenol (uas muaj pab pawg tiv thaiv ntawm nws).

Cov ntaub ntawv kev nyab xeeb:

- Cov teebmeem ntawm Boc-Lys(4-NP)-OH rau tib neeg thiab ib puag ncig tsis tau kawm zoo thiab yuav tsum tau ua kom ceev faj.

- Tsis txhob kov ncaj qha rau ntawm daim tawv nqaij, qhov muag, thiab ua pa thiab siv cov khoom tiv thaiv tus kheej (xws li, hnab looj tes thiab tsom iav) thaum tuav.

- Nws yuav tsum tau nqa tawm hauv qhov chaw uas muaj cua zoo thaum lub sijhawm ua haujlwm kom tsis txhob muaj cov plua plav lossis cov pa phem.

- Ua raws li cov lus qhia kev nyab xeeb hauv zos thiab ua raws li kev cia khoom thiab kev tuav pov hwm.