ibe_banner

ngwaahịa

Fmoc-D-2-Aminobutyric acid (CAS# 170642-27-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C19H19NO4
Molar Mass 325.36
Njupụta 1?+-.0.06 g/cm3(buru amụma)
Ebe Boling 550.7± 33.0 °C(buru amụma)
Ebe mgbari 286.8C
Uzuoku nrịbama 5.83E-13mmHg na 25°C
Ọdịdị siri ike
pKa 3.89± 0.10 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche 1.598

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Koodu HS 29214990
Klas Hazard Iwe

Fmoc-D-2-Aminobutyric acid (CAS# 170642-27-0) Okwu mmalite

Fmoc-D-Abu-OH bụ D-ahazi 2-aminobutyric acid ewepụtara. Ọ bụ ntụ ntụ siri ike, na-acha ọcha na-acha odo odo na agba. Nke a bụ nkọwa nke ọdịdị, ojiji, nkwadebe na ozi nchekwa nke Fmoc-D-Abu-OH:Eke:
Fmoc-D-Abu-OH nwere ezigbo solubility yana soluble na organic solvents dị ka dimethylformamide (DMF) na chloroform. Ebe mgbaze ya bụ 130-133 Celsius.

Jiri:
A na-ejikarị Fmoc-D-Abu-OH eme ihe na njikọ peptide na nhazi usoro siri ike dị ka ihe dị mkpa maka nchebe dipeptide. Enwere ike iji ya dị ka onye na-arụ ọrụ maka njikọ nke polypeptides na ogige peptide.

Usoro:
Fmoc-D-Abu-OH na-akwadokarị Fmoc na-echebe ìgwè hydroxyl nke D-2-aminobutyric acid, wee mepụta Fmoc-D-Abu-OH site na mmeghachi omume kwesịrị ekwesị.

Ozi nchekwa:
Fmoc-D-Abu-OH bụ kemịkalụ na ekwesịrị ijikwa ya dịka usoro arụ ọrụ siri dị. O nwere ike inwe mmetụta na-akpasu iwe na anya, akpụkpọ ahụ na akụkụ iku ume, ya mere ọ dị mkpa iyi ihe nchebe onwe onye kwesịrị ekwesị, dị ka uwe ụlọ nyocha, enyo na mkpuchi nchebe. Zere kọntaktị na oxidants siri ike na acid siri ike n'oge eji na nchekwa iji gbochie mmeghachi omume dị ize ndụ. Ọ bụrụ na ikuku ume, kọntaktị anụ ahụ ma ọ bụ ilekọta anya, jiri mmiri sachaa ozugbo wee chọọ enyemaka ahụike.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya