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oloa

4-amino-2-(trifluoromethyl)benzonitrile(CAS# 654-70-6)

Meatotino tau vailaau:

Fuafua mole C8H5F3N2
Molar Mass 186.13
Malosi 1.37±0.1 g/cm3(Va'ai)
Lisi Lisi 141-145°C(malamalama)
Manu'a 294.5±40.0 °C(Vailoaina)
Mata'imu 131.9°C
Solubility DMSO (Fa'aitiiti), Methanol (La'iti)
Ausa Malo 0.00162mmHg ile 25°C
Fa'aaliga Maila Pa'epa'e
Lanu Pa'epa'e e pa'epa'e
BRN 3278074
pKa 0.50±0.10(Vailoaina)
Tulaga Teuteu Taofi i se nofoaga pogisa, Faamaufa'ailoga i le matutu, Potu Tevela
Fa'asino Upu 1.499
MDL MFCD00042155
Meatotino Faaletino ma Vailaau Liu liusuavai 141-145°C(malamalama)BRN 3278074
Fa'aoga I le avea ai o se vailaʻau vavalo ole bicalutamide

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R22 – E afaina pe a foloina
R43 – E ono fa'atupu ai le fa'alogoina e ala ile pa'i ile pa'u
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo.
Fa'amatalaga Saogalemu 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.)
S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata
S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
UN ID 3439
WGK Siamani 3
HS Code 29049090
Mata'utia Fa'amatalaga Oona
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega III

 

Folasaga

4-Amino-2-trifluoromethylbenzonitrile o se faʻalapotopotoga faʻapitoa.

 

Solubility: E mafai ona fa'amavaeina i nisi o so'o so'o (e pei o le ethanol, methylene chloride, ma isi).

E mafai ona faʻaaogaina e avea o se vaeluagalemu i le tuʻufaʻatasia o isi faʻalapotopotoga faʻapitoa, faʻaaogaina i le sauniuniga o le glyphosate, chlorchlor ma isi vailaʻau faʻamaʻi, ma e mafai foi ona faʻaaogaina e faʻapipiʻi ai nisi o meaola olaola.

 

Sauniuniga auala: O le sauniuniga o le 4-amino-2-trifluoromethylbenzonitrile e masani lava ona maua e ala i vailaʻau faʻamaʻi. O se auala e masani ona faʻaaogaina o sauniuniga o le faʻapipiʻiina e ala i le cyanidation reaction, lea e faʻafefe ai le trifluoromethylbenzoic acid ma le sodium cyanide, ona faʻaitiitia ai lea o le tali e maua ai le oloa faʻatatau.

 

Fa'amatalaga mo le saogalemu: 4-amino-2-trifluoromethylbenzonitrile e tatau ona gauai atu i le saogalemu i le taimi o le faʻaaogaina, e pei o le ofuina o totigilima ma mata tioata. Aloese mai le manavaina o ona ausa po o le pefu, ma ia aloese mai le mumū ma le vevela maualuga. I le taimi o le teuina, e tatau ona teuina i totonu o se nofoaga matutu ma malulu, mamao ese mai oxidants ma acids. Pe a fa'afuase'i ona fa'afeso'ota'i po'o 'ai, saili vave togafitiga faafoma'i. Pe a lafoai otaota, e tatau ona lafoai e tusa ai ma auala o loʻo faʻatonuina e le malo.


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