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

Meatotino tau vailaau:

Fuafua mole C10H15NO5
Molar Mass 229.23
Malosi 1.304
Lisi Lisi 65-67 ℃
Manu'a 425.8±38.0 °C(Vailoaina)
Mata'imu 211.3°C
Ausa Malo 1.92E-08mmHg ile 25°C
Fa'aaliga pauta i tioata
Lanu Pa'epa'e i Toeitiiti pa'epa'e
pKa 3.04±0.20(Vailoaina)
Tulaga Teuteu -20°C
Ma'ale'ale Susū ma'ale'ale
Fa'asino Upu 1.515
MDL MFCD00672316

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37 – Fai ofu puipui ma totigilima talafeagai.
WGK Siamani 3
TSCA Ioe
HS Code 29337900

 

Folasaga

O le N-tert-butoxycarbonyl-L-pyroglutamic acid o se vailaʻau faʻapitoa lea e aofia ai le tert-butoxycarbonyl vaega ma le L-pyroglutamic acid mole i totonu o lona fausaga vailaʻau.

 

Tulaga lelei:

O le N-tert-butoxycarbonyl-L-pyroglutamic acid e foliga mai o se paʻepaʻe i le lanu samasama mumu. O se mole mole o le cystic e maualalo le solubility ma e mafai ona fa'amavaeina i le vai fa'apea fo'i i solu vai.

 

Fa'aaogā:

O le N-tert-butoxycarbonyl-L-pyroglutamic acid o se mea e masani ona faʻaogaina i le tuʻufaʻatasiga o mea faʻapipiʻi, lea e iai le tele o faʻaoga i le faʻaogaina o meaola.

 

Metotia:

N-tert-butoxycarbonyl-L-pyroglutamic acid e mafai ona saunia e ala i le tali atu o le pyroglutamic acid ma le tert-butoxycarbonylating agent. O laasaga faʻapitoa faʻatasi ma tulaga faʻaalia e mafai ona fuafua e tusa ai ma manaoga faʻapitoa.

 

Fa'amatalaga Saogalemu:

N-tert-butoxycarbonyl-L-pyroglutamic acid e masani ona mautu ma saogalemu i lalo o tulaga masani, ae e tatau lava ona faʻaeteete e aloese mai le faʻafesoʻotaʻi ma le paʻu, mata, ma le manava i le taimi o le taulimaina ma le teuina. Pe a fa'aogaina, fai mea e puipui ai, e pei o totigilima su'esu'e, matatioata puipui, ma le fa'avevela. I tulaga fa'afuase'i fa'afeso'ota'i po'o le manava, alu vave ile falema'i mo togafitiga.


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