page_banner

ibicuruzwa

Boc-D-Tyrosine (CAS # 70642-86-3)

Umutungo wa Shimi:

Inzira ya molekulari C14H19NO5
Misa 281.3
Ubucucike 1.1755 (igereranya)
Ingingo yo gushonga 135-140 ° C.
Ingingo ya Boling 423.97 ° C (igereranya)
Guhinduranya byihariye (α) -37.5 º (c = 1, dioxaan)
Flash point 247.1 ° C.
Amazi meza kutabasha
Gukemura Acide Acike (Buhoro), DMSO (Buhoro), Methanol (Buhoro)
Umwuka 3.23E-10mmHg kuri 25 ° C.
Kugaragara Ifu yera
Ibara Umweru Kuri Off-White
pKa 2.98 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero -2.0 ° (C = 2, AcOH)
MDL MFCD00063030
Ibintu bifatika na shimi alfa: -37.5 o (c = 1, dioxaan)

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

Ibisobanuro byumutekano S24 / 25 - Irinde guhura nuruhu n'amaso.
S22 - Ntugahumeke umukungugu.
WGK Ubudage 3
Kode ya HS 29241990

 

Boc-D-Tyrosine (CAS # 70642-86-3) intangiriro

Boc-D-Tyrosine ni imiti ivanze, imiterere yayo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano nibi bikurikira:

Ibyiza: Nibintu byera bya kristaline byera bihamye mubushyuhe bwicyumba. Boc-D-tyrosine nuruvange rurinda amine amine, aho Boc igereranya tert-butoxycarbonyl, irinda reaction yitsinda rya amino.

Koresha:
Boc-D-tyrosine ikoreshwa cyane mubijyanye na synthesis organique kandi akenshi ikoreshwa nkibikoresho byo gutangiza peptide. Irashobora kwitwara hamwe na acide ya amino cyangwa peptide kugirango ikore peptide yinyungu binyuze mubitekerezo byangiza itsinda rya amine.

Uburyo:
Boc-D-tyrosine irashobora guhuzwa nuruhererekane rwimiti. Uburyo busanzwe bwa synthesis ni ugukora Boc irinzwe na reaction ya D-tyrosine hamwe na ester ikora cyangwa anhydride.

Amakuru yumutekano:
Boc-D-Tyrosine irahagaze neza mubushyuhe bwicyumba, ariko kwirinda kwirinda urumuri rwinshi. Irashobora gushonga mumashanyarazi asanzwe nka Ethanol na dimethylformamide. Uburyo bukwiye bwo kwirinda laboratoire, harimo kwambara uturindantoki twa shimi, indorerwamo, hamwe n'ikote rya laboratoire, bigomba gukurikizwa mugihe ukoresheje cyangwa ukoresha Boc-D-Tyrosine kugirango wirinde guhura nuruhu n'amaso.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze