itulau_fanua

oloa

2-Acetamido-4-methylthiazole(CAS# 7336-51-8)

Meatotino tau vailaau:

Fuafua mole C6H8N2OS
Molar Mass 156.21
Malosi 1.285±0.06 g/cm3(Va'ai)
Lisi Lisi 134-136 °C (malamalama)
pKa 9.70±0.50(Vailoaina)
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu 1.604

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 – Fai ofu puipui talafeagai.
WGK Siamani 3

 

Folasaga

Ose fa'aputuga fa'aola o lona fua fa'ama'i ole C7H9N3OS. O lo'o taua i lalo se fa'amatalaga o lona natura, fa'aoga, sauniuniga ma fa'amatalaga saogalemu:

 

natura:

-o se maa tioata paepae ma se manogi sulfide faapitoa.

-E mafai ona faʻamavaeina i le tele o solvents organic i le vevela o le potu, e pei o le ethanol, acetone ma le dimethylformamide.

-O le tuufaatasiga e mafai ona mu i le maualuga o le vevela.

 

Fa'aaogā:

-o se reagent tau alamanuia masani ma organic synthesis intermediate.

-E mafai ona faʻaaogaina e faʻapipiʻi ai isi mea faʻapitoa, e pei o vailaʻau, vali, vailaʻau faʻamaʻi ma ufiufi.

 

Sauniuniga auala:

-Br e mafai ona faʻapipiʻiina e ala i auala eseese, o se tasi o ia mea e masani ona faʻaaogaina e le tali a le 2-amino -4-methyl thiazole ma le acetic anhydride.

 

Fa'amatalaga Saogalemu:

-e masani ona saogalemu i lalo o tulaga masani o le faaaogaina. Ae ui i lea, i le avea ai o se faʻalapotopotoga faʻapitoa, e tatau ona faʻaeteete e puipuia mai le faʻafesoʻotaʻi o mata, paʻu, gutu o le gutu, ma isi. Pe a taulimaina, e fautuaina e fai ni mea e puipuia ai le tagata lava ia, e pei o totigilima, tioata puipui ma ofutino falesuesue.

-I le taimi o le faʻaaogaina ma le teuina, faʻamolemole faʻamalieina faʻatatau i le saogalemu ma tulafono faatonutonu, ma aloese mai le faʻafesoʻotaʻi ma mea faʻafefe, faʻamaʻi ma vailaʻau malosi.

- A tupu fa'afuase'i le lepa pe fa'afeso'ota'i, fa'amamā vave le vaega ua a'afia i le vai ma saili fesoasoani fa'afoma'i.


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