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oloa

3-Aminobenzotrifluoride(CAS# 98-16-8)

Meatotino tau vailaau:

Fuafua mole C7H6F3N
Molar Mass 161.12
Malosi 1.29 g/mL ile 25 °C(malamalama)
Lisi Lisi 5 °C
Manu'a 187°C(malamalama)
Mata'imu 185°F
Suavai Solubility 5 g/L (20 ºC)
Solubility 5 g/L (20°C)
Ausa Malo 0.3 mm Hg (20 °C)
Fa'aaliga Suavai
Gravity Fa'apitoa 1.290
Lanu lanu samasama manino
Tapulaa o Fa'aaliga ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 387672
pKa 3.49(i le 25℃)
Tulaga Teuteu Teu i lalo ole +30°C.
Fa'asino Upu n20/D 1.480(mu.)
Meatotino Faaletino ma Vailaau O lenei oloa e le lanu ma manino le vai, mp5 ~ 6 ℃, B. p.187 ℃, n20D 1.4800, density 1.290, fp85 ℃, soluble i ethanol, toluene, benzene ma isi solvents.
Fa'aoga E masani ona faʻaaogaina e pei o vailaʻau, vailaʻau faʻamaʻi, vali vaʻavaʻa

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R33 – Mata'utia o a'afiaga fa'aopoopo
R23 – Oona pe a manava
R21/22 – E afaina pe a pa'i i le pa'u ma pe a foloina.
R26 – Oona tele ile manava
R24 – Oona pe a fa'afeso'ota'i ma pa'u
R22 – E afaina pe a foloina
R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo.
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.
S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
S28A -
UN ID UN 2948 6.1/PG 2
WGK Siamani 2
RTECS XU9180000
TSCA T
HS Code 29214300
Mata'utia Fa'amatalaga Oona/Fa'aita
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega II

 

Folasaga

3-Aminotrifluorotoluene o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i lona natura, fa'aoga, auala sauniuni ma fa'amatalaga saogalemu:

 

Tulaga lelei:

- Fa'aaliga: E leai se lanu i tioata samasama malamalama

- Soluble: Solu i le ava malosi ma ester solvents, le mafai ona solu i le vai

 

Fa'aaogā:

- E mafai fo'i ona fa'aoga i fa'agaioiga fa'aola fa'aola, e pei o le suitulaga fa'afoliga ma fa'afefiloi fa'afefiloi o mea manogi.

 

Metotia:

- 3-Aminotrifluorotoluene e mafai ona maua e le electrophilic fluorination o p-trifluorotoluene.

- O le metotia faʻapitoa sauniuni e mafai ona faʻaaoga le trifluoromethyltert-butylamine (CF3NMe2) e faʻafefe ai mea manogi, ona togafitia lea i le acid poʻo le faʻaitiitia o le mea e maua ai le 3-aminotrifluorotoluene.

 

Fa'amatalaga Saogalemu:

- 3-Aminotrifluorotoluene e masani ona saogalemu i lalo o tulaga masani o le faʻaaogaina, ae tatau ona matauina mea nei:

- Atonu e i ai se aafiaga ita i le pa'u ma mata, ma e tatau ona ofuina totigilima ma mata tioata talafeagai pe a fa'afeso'ota'i.

- Ina ia 'alofia le manavaina o lona pefu po'o le ausa, fa'aoga nofoaga talafeagai e fa'alelei ai.

- Fa'ata'ita'i fa'atonuga mo le saogalemu i le taimi o le fa'aoga ma le teuina, ma ia 'alo'ese mai fa'amumu ma fa'ama'i.

 


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