paj_banner

khoom

4-Methyl Hydrogen L-aspartate (CAS # 2177-62-0)

Chemical Property:

Molecular Formula C5H9 NPO 4
Molar Mass 147.13 Nws
Qhov ntom 1.299 ± 0.06 g / cm3 (Tshaj tawm)
Melting Point 193-195 ° C
Boling Point 301.7 ± 37.0 ° C (Tshaj tawm)
pKa 2.16 ± 0.23 (Tshaj tawm)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, Inert cua, Khaws rau hauv lub freezer, hauv qab -20 ° C

Product Detail

Khoom cim npe

 

Taw qhia

4-methyl L-aspartate (los yog 4-methylhydropyran aspartic acid) yog cov organic compound nrog cov tshuaj formula C6H11NO4. Nws yog cov khoom ntawm methylation ntawm L-aspartate molecule.

 

Hais txog nws cov khoom, 4-methyl hydrogen L-aspartate yog ib qho khoom, soluble hauv dej thiab organic solvents, xws li cawv thiab esters. Nws ruaj khov ntawm chav tsev kub thiab tuaj yeem ua kom sov hauv qhov kub thiab txias yam tsis muaj decomposition.

 

4-methyl hydrogen L-aspartate muaj qee yam kev siv hauv kev ua liaj ua teb thiab tshuaj. Nws tuaj yeem siv los ua ib qho nruab nrab hauv kev sib txuas ntawm qee yam tshuaj, xws li amino acid derivatives siv hauv kev sib txuas ntawm non-ketofuran blockers.

 

Hais txog txoj kev npaj, 4-methyl hydrogen L-aspartate tuaj yeem npaj los ntawm methylation ntawm L-aspartic acid. Cov txheej txheem tshwj xeeb suav nrog cov tshuaj tiv thaiv siv methylating reagents xws li methanol thiab methyl iodide nyob rau hauv alkaline tej yam kev mob los tsim 4-methyl hydrogen L-aspartate.

 

Cov tshuaj no muaj cov ntaub ntawv kev nyab xeeb tsawg. Raws li cov organic compound, nws yuav ua rau muaj tshuaj lom thiab ua rau khaus, yog li nws yuav tsum tau siv cov kev tiv thaiv tsim nyog thaum tuav, xws li hnav hnab looj tes thiab tsom iav. Tsis tas li ntawd, thaum siv los yog pov tseg ntawm cov compound, cov txheej txheem kev nyab xeeb tsim nyog yuav tsum tau ua raws.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb