iphepha_ibhena

imveliso

I-Boc-D-Serine methyl ester (CAS# 95715-85-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C9H17NO5
IMisa yeMolar 219.24
Ukuxinana 1.08g/mLat 25°C(lit.)
Indawo yeBoling 215°C(lit.)
Indawo yokuflasha >230°F
Ukunyibilika I-Chloroform, iMethanol
Uxinzelelo loMphunga 1.94E-06mmHg ku-25°C
Imbonakalo Ulwelo
Umbala Ayinambala ukuya kumthubi
pKa 10.70±0.46(Kuxelwe kwangaphambili)
Imeko yoGcino Gcina kwindawo emnyama, itywinwe kwindawo eyomileyo, ubushushu beGumbi
Refractive Index n20/D 1.453(lit.)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso.
WGK eJamani 3
Ikhowudi ye-HS 29241990

 

Intshayelelo

I-N- (tert-butoxycarbonyl) -D-serine i-methyl ester i-organic compound ene-chemical formula ye-C11H19NO6 kunye ne-molecular weight ye-261.27. Yikristale engenambala eqinileyo.

 

Indalo:

I-N-(tert-butoxycarbonyl) -D-serine methyl ester i-compound ezinzile, i-soluble kwii-solvents eziphilayo ezifana ne-chloroform kunye ne-dimethylformamide, kwaye ayinyibiliki emanzini. Yikhompawundi engenavumba.

 

Sebenzisa:

I-N- (tert-butoxycarbonyl) -D-serine methyl ester isetyenziswa ngokubanzi njengeqela elikhuselayo kwi-chemical synthesis. Inokukhusela umsebenzi we-hydroxyl we-serine (i-Ser) kwi-synthesis ye-polypeptides kunye neeprotheni. Ukuba unqwenela, iqela elikhuselayo linokususwa nge-asidi okanye i-enzyme ukufumana i-serine nganye.

 

Indlela yokulungiselela:

I-N-(tert-butoxycarbonyl) -D-serine methyl ester idla ngokulungiswa ngokongeza i-tert-butoxycarbonyl chloroformic acid (tert-butoxycarbonyl chloride) ekuphenduleni kwe-D-serine methyl ester (D-serine methyl ester). Emva kokuphendula, imveliso ifunyenwe kwaye ihlanjululwe nge-crystallization.

 

Ulwazi ngoKhuseleko:

I-N-(tert-butoxycarbonyl)-D-serine methyl ester ngokuqhelekileyo iyikhompawundi ekhuselekileyo phantsi kweemeko zokusebenza zovavanyo lwesiqhelo. Nangona kunjalo, iseyikhemikhali kwaye kufuneka ilandele iinkqubo zokhuseleko lwaselabhoratri. Kuyacetyiswa ukuba unxibe izixhobo ezifanelekileyo zokuzikhusela, ezinjengeeglasi zaselabhoratri, iiglavu kunye needyasi zaselabhoratri.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi