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oloa

5-Fluoro-2-nitrobenzotrifluoride(CAS# 393-09-9)

Meatotino tau vailaau:

Fuafua mole C7H3F4NO2
Molar Mass 209.1
Malosi 1.497 g/mL ile 25 °C (malamalama)
Lisi Lisi 23 °C (malamalama)
Manu'a 198-199 °C (malamalama)
Mata'imu 192°F
Solubility Solu i le chloroform ma le methanol.
Ausa Malo 0.506mmHg ile 25°C
Fa'aaliga vai manino
Gravity Fa'apitoa 1.497
Lanu Samasama moli i Samasama i moli
BRN 3304470
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu n20/D 1.46(malaga)

Fa'amatalaga Oloa

Faailoga o oloa

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.
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata
UN ID UN 1325 4.1/PG 2
WGK Siamani 3
HS Code 29049090
Mata'utia Fa'amatalaga Mumu/Itaitai
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega III

 

Folasaga

Ose fa'aputuga fa'aola fa'atasi ma le fua fa'atatau o le C7H4F4NO2. O lo'o taua i lalo se fa'amatalaga o lona natura, fa'aoga, sauniuniga ma fa'amatalaga saogalemu:

 

natura:

- Fa'aaliga: E leai se lanu po'o le lanu samasama samasama.

-Solubility: E soluble i solution organic pei ole ethanol, ether ma benzene, ae e maualalo le solubility i le vai.

 

Fa'aaogā:

- e masani ona faʻaaogaina mo le tuʻufaʻatasia o vailaʻau faʻamaʻi ma vailaʻau.

-E mafai ona faʻaaogaina e fai ma mea e faʻavasega ai fua (dosimeter material) mo suʻesuʻega faʻamaneta faaniukilia (NMR).

 

Metotia Sauniuniga: O le sauniuniga o

-ua maua e fluorination tali ma nitration tali.

-O se auala faʻapipiʻi masani e aofia ai le fluorination o le 2-fluoro-3-nitrochlorobenzene ma le trifluoromethylbenzene e fausia ai se sima.

 

Fa'amatalaga Saogalemu:

-o se faʻalapotopotoga faʻale-aganuʻu e tatau ona faʻamaufaʻailogaina e puipuia ai lona faʻafefe.

-E tatau ona faia ni puipuiga talafeagai i le taimi o le taotoga, e pei o le ofuina o totigilima ma mata tioata.

-E faʻafefe i le paʻu ma mata, aloese mai le faʻafesoʻotaʻi ma le paʻu ma mata, ma aloese mai le manavaina o lona ausa.

-Usi ma tulafono talafeagai mo le saogalemu ma le siosiomaga i le taimi o le faʻaaogaina poʻo le lafoai.


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