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3-Bromoisonicotinic acid (CAS # 13959-02-9)

Meatotino tau vailaau:

Fuafua mole C6H4BrNO2
Molar Mass 202.01
Malosi 1.813±0.06 g/cm3(Va'ai)
Lisi Lisi 237-238
Manu'a 403.1±30.0 °C(Vailoaina)
Mata'imu 197.
Ausa Malo 3.19E-07mmHg ile 25°C
Fa'aaliga Pa'u tioata
pKa 0.60±0.10(Va'ai)
Tulaga Teuteu Taofi i se nofoaga pogisa, Faamaufa'ailoga i le matutu, Potu Tevela

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.
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.
S22 – Aua le manava pefu.
WGK Siamani 3
Vasega o Tulaga Lamatia FAAFITAU

3-Bromoisonicotinic acid (CAS # 13959-02-9) Folasaga

3-Bromoisonitic acid, vailaʻau faʻataʻitaʻi C5H5BrO2, o se faʻalapotopotoga faʻaola. O loʻo taua i lalo se faʻamatalaga o meatotino, faʻaoga, sauniuniga ma faʻamatalaga saogalemu o le 3-bromoisoniacin:

natura:
-Fa'aaliga: 3-Bromoisonicotinic acid e pa'epa'e po'o tioata lanu samasama ma se manogi fa'apitoa.
-Solubility: 3-Bromoisonicotinic acid e solu i le vai, ethanol ma eter.

Fa'aaogā:
-Pharmaceutical field: 3-Bromoisoniacin o se mea taua tele lea e mafai ona faʻaaogaina e faʻapipiʻi ai vailaʻau ma meaola olaola.
- Faʻataʻitaʻiga faʻaletino ma vailaʻau: 3-bromoisonicotinic acid e mafai ona faʻaaogaina e fai ma suʻesuʻega suʻesuʻe masani, e pei o faailo o le pH ma mea faʻalavelave.

Sauniuniga auala:
-O le tuʻufaʻatasiga o le 3-bromoisonicotinic acid e masani ona maua e ala ile bromination ole isonicotinic acid. Bromine ma le isonicotinic acid e mafai ona tali sa'o i lalo ole tulaga talafeagai e maua ai le 3-bromoisonicotinic acid.

Fa'amatalaga Saogalemu:
-3-Bromoisonitic acid e fa'aitaitagofie ma e ono fa'aallergenic. Fa'aofu meafaigaluega puipui talafeagai i le taimi o le taotoga ina ia aloese mai le pa'i sa'o ma le pa'u ma mata.
-Pe a teuina ma tagofia le 3-bromoisonitic acid, aloese mai le faʻamalama ma faʻamaʻi faʻamaʻi e aloese ai mai asu oona ma asu.
-Afai e fa'afuase'i ona e manava pe 'ai le 3-bromoisinicotinic acid, saili vave fesoasoani fa'afoma'i ma avatu fa'amatalaga vaila'au i lau foma'i mo togafitiga.

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