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cov khoom

Cov khoom

(-) Di-p-toluoyl-L-tartaricacid CAS: 32634-66-5

(-)-Di-p-toluoyl-L-tartaricacid yog ib qho organic compound nrog cov mis molecular C20H18O8. Cov molecule chiral no muaj ob pawg p-toluoyl txuas nrog rau L-tartaric acid moiety. Vim nws cov stereochemistry tshwj xeeb, nws muaj cov khoom tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev tsim tshuaj, tshuaj, thiab kev tshawb fawb txog cov ntaub ntawv.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv:

(-)-Di-p-toluoyl-L-tartaricacid pom ntau yam kev siv thoob plaws ntau yam lag luam. Hauv kev lag luam tshuaj, nws yog siv los ua tus neeg sawv cev daws teeb meem thiab chiral auxiliary hauv asymmetric synthesis, ua rau muaj kev tsim cov enantiomerically ntshiab sib xyaw tseem ceeb rau kev tsim tshuaj. Tsis tas li ntawd, nws ua haujlwm ua chiral ligand hauv cov hlau-catalyzed reactions, pab txhawb kev tsim cov molecules nyuaj nrog kev xaiv siab. Tsis tas li ntawd, cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev npaj cov chiral intermediates rau kev tsim cov khoom xyaw tshuaj nquag thiab cov tshuaj tshwj xeeb. Hauv thaj chaw ntawm cov ntaub ntawv tshawb fawb, nws pab txhawb rau kev tsim cov polymers, catalysts, thiab cov ntaub ntawv ua haujlwm, ua lub luag haujlwm hauv kev tsim cov ntaub ntawv siab heev nrog cov khoom tshwj xeeb. Ntxiv mus, nws ua haujlwm ua cov khoom siv thiab reagent hauv kev tshawb fawb tshuaj lom neeg thiab kev tshawb fawb analytical, txhawb kev tshawb nrhiav hauv organic chemistry thiab cov teb cuam tshuam. Qhov siv tau ntau yam ntawm (-)-Di-p-toluoyl-L-tartaricacid qhia txog nws qhov tseem ceeb hauv kev tsim tshuaj lom neeg, kev tshawb fawb khoom siv, tshuaj, thiab kev tshawb fawb.

Qauv Khoom:

L-Arginine1
L-Arginine2

Khoom Ntim:

L-Arginin3

Cov Lus Qhia Ntxiv:

Kev sau ua ke C20H18O8
Kev Ntsuas 99%
Qhov tsos hmoov dawb
CAS Nr. 32634-66-5
Ntim khoom Me me thiab ntau
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

 


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