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Boc-L-aspartic acid 4-benzyl ester (CAS # 7536-58-5)

Chemical Property:

Molecular Formula C16H21NO6
Misa ya Molar 323.34
Kuchulukana 1.1728 (kuyerekeza movutikira)
Melting Point 98-102°C(lat.)
Boling Point 461.82 ° C (kuyerekeza molakwika)
Kuzungulira Kwapadera (α) -20 º (c=2, DMF)
Pophulikira 261.1°C
Kusungunuka pafupifupi kuwonekera mu N,N-DMF
Kuthamanga kwa Vapor 3.81E-11mmHg pa 25°C
Maonekedwe Ufa
Mtundu Zoyera mpaka zoyera
Mtengo wa BRN 2064127
pKa 3.65±0.23(Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Refractive Index -20 ° (C=2, DMF)
MDL Mtengo wa MFCD00065564

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
TSCA Inde
HS kodi 2924 29 70
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

 

Ubwino:

N-Boc-L-aspartate-4-benzyl ester ndi yoyera ya crystalline yolimba. Lili ndi kusungunuka kwabwino komanso kusungunuka kwakukulu mu zosungunulira za organic.

 

Gwiritsani ntchito:

N-Boc-L-aspartate-4-benzyl ester ingagwiritsidwe ntchito ngati chinthu chofunika kwambiri chapakati pakupanga organic.

 

Njira:

Kukonzekera kwa N-Boc-L-aspartic acid-4-benzyl ester angapezeke mwa condensing hydroxyl zoteteza gulu N-chitetezo L-aspartic asidi ndi 4-benzyl mowa. Njira yeniyeni yophatikizira imatha kukonzedwa pogwiritsa ntchito ukadaulo wophatikizira mankhwala.

 

Zambiri Zachitetezo:

Pansi pazigwiritsidwe ntchito moyenera, N-Boc-L-aspartate-4-benzyl ester sizowopsa mwachindunji ku thanzi la munthu. Monga mankhwala, imafunikabe kugwiridwa ndi kusungidwa bwino. M'malo a labotale ndi mafakitale, ndikofunikira kutsatira njira zotetezedwa ndikuvala zida zoyenera zodzitetezera monga magolovesi a labu, magalasi oteteza, ndi malaya a labotale. Mankhwala aliwonse ayenera kusungidwa kutali ndi ana ndikutayidwa moyenera akagwiritsidwa ntchito.


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