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2-Bromo-3-fluorobenzoic acid (CAS # 132715-69-6)

Meatotino tau vailaau:

Fuafua mole C7H4BrFO2
Molar Mass 219.01
Malosi 1.789±0.06 g/cm3(Va'ai)
Lisi Lisi 158-160°C
Manu'a 292.7±25.0 °C(Vailoaina)
Mata'imu 130.8°C
Ausa Malo 0.000822mmHg ile 25°C
Fa'aaliga Pa'u pa'epa'e
pKa 2.51±0.10(Vavaloa)
Tulaga Teuteu Faamauina i le mago, Temperature Room

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia ma le Saogalemu

Tulaga lamatia R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R36 – Fa'aita i mata
R22 – E afaina pe a foloina
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 – Fai totigilima talafeagai.
HS Code 29163990
Vasega o Tulaga Lamatia FAAFITAU

Folasaga

O le 2-Bromo-3-fluorobenzoic acid o se fa'aputu fa'aola fa'atasi ma le fua fa'atatau C7H4BrFO2. O lo'o taua i lalo se fa'amatalaga o nisi o meatotino, fa'aoga, metotia sauniuni ma fa'amatalaga saogalemu e uiga i le 2-bromo-3-fluorobenzoic acid:Natura:
-Fa'aaliga: 2-bromo-3-fluorobenzoic acid o se tioata e leai se lanu po'o sina samasama samasama.
-Solubility: E mafai ona soluble teisi i le vai, sili atu soluble i solvents organic pei ole eter ma chloroform.
-Melting point: O lona liusuavai e tusa ma le 120-125°C.
-Stability: 2-bromo-3-fluorobenzoic acid e fai si mautu i le vevela o le potu, ae e mafai ona pala i le maualuga o le vevela, malamalama pe faʻafesoʻotaʻi ma oxidants malosi.

Fa'aaogā:
- Fa'asologa o mea kemisi: 2-bromo-3-fluorobenzoic acid e mafai ona fa'aaogaina e fai ma mea fa'avauvau i le fa'aogaina o meaola mo le tu'ufa'atasiga o isi mea fa'apipi'i, e pei o vaila'au ma vaila'au fa'asaina.
-Pesticide: E mafai foʻi ona faʻaaogaina e fai ma vailaʻau e pulea ai faʻamaʻi iniseti.

Sauniuniga auala:
-2-Bromo-3-fluorobenzoic acid e mafai ona saunia e ala ile bromination ole p-fluorobenzoic acid. O le tali e masani lava ona faia i lalo o se atemosifia le mautonu e faʻaaoga ai le bromine poʻo le hydrogen bromide e fai ma mea faʻafefete.

Fa'amatalaga Saogalemu:
-2-Bromo-3-fluorobenzoic acid e ono afaina ai le si'osi'omaga po'o le tino o le tagata, o lea e tatau ai ona ofuina mea e puipui ai le tagata lava ia e pei o totigilima ma mata tioata i le taimi o le taotoga.
- Aloese mai le faʻafesoʻotaʻi ma vailaʻau malolosi poʻo mea e mu e puipuia ai le afi poʻo le pa.
-Pe a faʻafesoʻotaʻi ma paʻu poʻo mata, fufulu vave i le tele o vai ma saili fesoasoani faʻafomaʻi.
-Pe a faʻaaogaina pe faʻaaogaina le 2-bromo-3-fluorobenzoic acid, e tatau ona faia i se nofoaga faʻafefe lelei e aloese ai mai le manavaina o lona ausa.


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