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mankhwala

FMOC-L-Phenylalanine (CAS# 35661-40-6)

Chemical Property:

Molecular Formula C24H21NO4
Molar Misa 387.43
Kuchulukana 1.2379 (kuyerekeza molakwika)
Melting Point 180-187°C (kuyatsa)
Boling Point 513.39°C (kuyerekeza molakwika)
Kuzungulira Kwapadera (α) -38º (c=1,DMF)
Pophulikira 328.8°C
Kusungunuka Chloroform (Pang'ono), DMF (Mochepa, Sonicated), DMSO (Pang'ono)
Kuthamanga kwa Vapor 3.07E-16mmHg pa 25°C
Maonekedwe ufa wonyezimira wonyezimira mpaka wachikasu
Mtundu Choyera
Mtengo wa BRN 3597808
pKa 3.77±0.10 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
Refractive Index -39.5 ° (C=1, DMF)
MDL Mtengo wa MFCD00037128
Gwiritsani ntchito Ntchito zam'chilengedwe reagents, peptide synthesis.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
WGK Germany 3
HS kodi 2924 29 70

 

Mawu Oyamba

N-[(9H-fluoren-9-ylmethoxy)carbonyl] -3-phenyl-L-alanine ndi organic pawiri ndi mankhwala chilinganizo C26H21NO4. Lili ndi zotsatirazi:

 

1. Maonekedwe: N- [(9H-fluoren-9-ylmethoxy)carbonyl] -3-phenyl-L-alanine ndi ufa wa crystalline woyera kapena woyera.

2. Malo osungunuka: Malo ake osungunuka ndi pafupifupi 174-180 digiri Celsius.

3. Kusungunuka: N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-phenyl-L-alanine imasungunuka mosavuta mu zosungunulira za organic monga ethanol ndi dichloromethane, ndipo sizisungunuka m'madzi.

4. Chemical katundu: Ndi chiral pawiri ndi kuwala ntchito. Itha kugwiritsidwa ntchito mu kaphatikizidwe ena chandamale mankhwala kapena reagent nawo yeniyeni organic kaphatikizidwe zimachitikira.

 

Kugwiritsa ntchito kwakukulu kwa N- [(9H-fluoren-9-ylmethoxy)carbonyl]-3-phenyl-L-alanine ndi monga:

 

1. Organic kaphatikizidwe: Nthawi zambiri ntchito ngati wapakatikati kwa synthesis wa mankhwala chiral, makamaka synthesis mankhwala.

2. Munda wa Zamankhwala: Pawiriyi imakhala ndi ntchito yopangira mankhwala ndipo ingagwiritsidwe ntchito kupanga ofuna mankhwala.

 

Njira yokonzekera N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-phenyl-L-alanine makamaka imaphatikizapo esterification reaction ndi carbonylation reaction. Njira zenizeni zokonzekera zimapezeka m'mabuku a organic synthesis.

 

Pazambiri zachitetezo, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-phenyl-L-alanine nthawi zambiri imakhala yotetezeka ngati ikugwiritsidwa ntchito bwino. Komabe, monga organic pawiri, zitha kukhala zovulaza thanzi la munthu. Kugwiritsa ntchito kumafuna machitidwe oyenerera a labotale ndi njira zodzitetezera, monga kuvala magalasi oteteza, magolovesi ndi malaya a labotale. Onetsetsani kuti mukugwira ntchito pamalo olowera mpweya wabwino ndikupewa kupuma kapena kukhudzana ndi pawiri. Kuti mugwiritsenso ntchito komanso kusamalira pagulu, chonde tsatirani malangizo okhudzana ndi chitetezo.


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