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2-AMINO-5-BROMO-3-METHYLPYRIDINE(CAS# 3430-21-5)

Meatotino tau vailaau:

Fuafua mole C6H7BrN2
Molar Mass 187.04
Malosi 1.5672 (fa'atatau fa'atatau)
Lisi Lisi 88-95°C(malamalama)
Manu'a 250.0±35.0 °C(Va'ai)
Mata'imu 105°C
Solubility Chloroform, Methanol
Ausa Malo 0.0222mmHg ile 25°C
Fa'aaliga Samasama malo
Lanu Lanu samasama
BRN 386426
pKa 4.96±0.49(Vavaloa)
Tulaga Teuteu Taofi i se nofoaga pogisa, Inert atemosifia, potu vevela
Ma'ale'ale Hygroscopic
Fa'asino Upu 1.5500 (fa'atatau)
MDL MFCD00068232

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.
S36/37 – Fai ofu puipui ma totigilima talafeagai.
WGK Siamani 3
HS Code 29333999
Vasega o Tulaga Lamatia FAAFITAU

 

Folasaga

2-Amino-5-bromo-3-methylpyridine o se faʻalapotopotoga faʻapitoa faʻatasi ma le fua faʻasolosolo C7H8BrN. O lo'o ta'ua i lalo se folasaga i ona meatotino, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:

 

Tulaga lelei:

- Fa'aalia e pei o se tioata paepae pa'epa'e

- O le tele mole mole vavalalata e tusa ma le 202.05

- Solu i le ava malosi ma eter solvents, soluble teisi i le vai

- O se mea manogi manogi o loʻo i ai ni atometi ma bromine

 

Fa'aaogā:

 

Metotia:

- 2-Amino-5-bromo-3-methylpyridine e mafai ona faʻapipiʻiina e ala ile amata mai le mea amata ole methylpyridine.

- O le faʻaofiina o le bromine atoms i le methylpyridine, lea e mafai ona tali atu i le bromine i luma o se faʻavae, poʻo le faʻaaogaina o le N-bromopyridine.

- Ona tuʻuina atu lea o se vaega amino i le tulaga 2-amino, lea e mafai ona ausia e ala i le tali atu i le ammonium sulfate ma le cyclohexanedione.

 

Fa'amatalaga Saogalemu:

- 2-Amino-5-bromo-3-methylpyridine e manaʻomia ona taulimaina ma teuina ma le faʻaeteete i totonu o se fale suʻesuʻe.

- O mea faigaluega puipui talafeagai e pei o totigilima ma mata tioata e tatau ona ofuina a'o fa'aoga.

- E ono afaina ai le pa'u, mata, ma le manava, aloese mai le pa'i sa'o.

- Aloese mai le manavaina o lona pefu ma kasa ma ia mautinoa o loʻo lelei le faʻafefe o le vaega o loʻo galue ai.

- Fa'amolemole mulimuli i ta'iala mo le saogalemu ma faiga fa'agaioiga mo le fa'aogaina ma le fa'aogaina.


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