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BOC-L-Pyroglutamic acid (CAS# 53100-44-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H15NO5
IMisa yeMolar 229.23
Ukuxinana 1.304
Indawo yokunyibilika 65-67℃
Indawo yeBoling 425.8±38.0 °C(Kuqikelelwe)
Indawo yokuflasha 211.3°C
Uxinzelelo loMphunga 1.92E-08mmHg ku-25°C
Imbonakalo umgubo kwikristale
Umbala Mhlophe ukuya Phantse mhlophe
pKa 3.04±0.20(Kuqikelelwe)
Imeko yoGcino -20°C
Inovakalelo Ukungenwa kukufuma
Refractive Index 1.515
MDL MFCD00672316

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
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 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
WGK eJamani 3
I-TSCA Ewe
Ikhowudi ye-HS 29337900

 

Intshayelelo

I-N-tert-butoxycarbonyl-L-pyroglutamic acid yi-organic compound equkethe iqela le-tert-butoxycarbonyl kunye ne-molecule ye-L-pyroglutamic kwi-chemical structure.

 

Umgangatho:

I-N-tert-butoxycarbonyl-L-pyroglutamic acid inenkangeleko yokuqina okumhlophe ukuya kokukhanya okutyheli. Yimolekyuli yecystic ene-solubility ephantsi kwaye inokunyibilika emanzini nakwizinyibilikisi eziphilayo.

 

Sebenzisa:

I-N-tert-butoxycarbonyl-L-pyroglutamic acid isetyenziswa ngokuqhelekileyo phakathi kwi-synthesis ye-organic compounds, enoluhlu olubanzi lwezicelo kwi-organic synthesis.

 

Indlela:

I-N-tert-butoxycarbonyl-L-pyroglutamic acid ingalungiswa ngokusabela kwi-pyroglutamic acid kunye ne-agent ye-tert-butoxycarbonylating. Amanyathelo athile okudibanisa kunye neemeko zokusabela zinokumiselwa ngokweemfuno zenkqubo ethile.

 

Ulwazi ngoKhuseleko:

I-N-tert-butoxycarbonyl-L-pyroglutamic acid ngokuqhelekileyo izinzile kwaye ikhuselekile phantsi kweemeko eziqhelekileyo, kodwa kufuneka kuthathelwe ingqalelo ukuphepha ukudibanisa nolusu, amehlo, kunye nokuphefumla ngexesha lokuphatha kunye nokugcinwa. Xa usetyenziswa, nxiba izixhobo ezifanelekileyo zokuzikhusela, njengeeglavu zaselabhorethri, iindondo zokukhusela nokuphefumla. Kwimeko yokudibanisa ngengozi okanye ukuphefumla, yiya esibhedlele ngokukhawuleza unyango.


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