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2-Methylthiazole(CAS#3581-87-1)

Meatotino tau vailaau:

Fuafua mole C4H5NS
Molar Mass 99.15
Malosi 1.11
Lisi Lisi -24 °C
Manu'a 129 °C
Mata'imu 29 °C
Suavai Solubility Fa'afefiloi atoa ile vai
Ausa Malo 12.9mmHg ile 25°C
Fa'aaliga vai
Lanu Le lanu i Samasama
pKa pK1:3.40(+1) (25°C,μ=0.1)
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu 1.5190-1.5230
MDL MFCD00053144
Fa'aoga Fa'aaogaina e fai ma mea'ai

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R10 – Mumu
R22 – E afaina pe a foloina
Fa'amatalaga Saogalemu S23 – Aua le mānavaina le ausa.
S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
UN ID 1993
Vasega o Tulaga Lamatia 3
Fa'aputu Vaega III

 

Folasaga

2-Methylthiazole o se fa'alapotopotoga fa'aola. O lo'o ta'ua i lalo se folasaga i meatotino, fa'aoga, metotia o sauniuniga ma fa'amatalaga saogalemu o le 2-methylthiazole:

 

Tulaga lelei:

- Fa'aaliga: 2-Methylthiazole o se vai e leai se lanu po'o se lanu samasama.

- Solubility: E solu i vai, ava malosi ma ketone solvents, soluble teisi i solvents eter, e le mafai ona solu i alkane solvents.

- Tulaga mautu: 2-Methylthiazole e fai si mautu, ae faigofie ona pala i lalo o le malosi malosi po o tulaga alkali.

 

Fa'aaogā:

- Fa'ato'aga: 2-methylthiazole o lo'o galue o se fa'atonuga o le tuputupu a'e o la'au e fa'aolaina ai le tuputupu a'e o la'au ma fa'ateleina fua.

- Isi fanua: 2-methylthiazole e mafai foi ona faʻaaogaina i le tuʻufaʻatasia o vali, faʻafefiloi heterocyclic, ma faʻamaopoopo faʻatasi.

 

Metotia:

2-Methylthiazole e mafai ona saunia e ala i le tali atu o thiazole ma vinyl halogenated hydrocarbons. O auala fa'apitoa e saunia ai e aofia ai le tali atu o le thiazole ma le vinyl chloride, fa'afefe o le ammonia, ma le vulcanization.

 

Fa'amatalaga Saogalemu:

- O le 2-Methylthiazole ose mea fa'aolaola, ma e tatau ona maitauina e o'ona ma e tatau ona mulimulita'ia fa'atonuga saogalemu.

- Fai ni mea e puipui ai e pei o totigilima, matatioata, ma se ofu su'esu'e pe a fa'aaoga pe tagofia le 2-methylthiazole.

- Aloese mai le manava po'o le pa'i i le pa'u.

- 2-Methylthiazole e tatau ona teu ese mai le vevela, mumu, ma oxidants i se nofoaga malulu, matutu mamao ese mai le susulu o le la.


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