itulau_fanua

oloa

O-Bromobenzotrifluoride(CAS# 392-83-6)

Meatotino tau vailaau:

Fuafua mole C7H4BrF3
Molar Mass 225.01
Malosi 1.652g/mLat 25°C(malamalama)
Lisi Lisi 149.3-149.6 °C(Solv: ethyl acetate (141-78-6))
Manu'a 167-168°C(malamalama)
Mata'imu 125°F
Ausa Malo 2.24mmHg ile 25°C
Fa'aaliga Suavai
Gravity Fa'apitoa 1.652
Lanu E manino le lanu enaena
BRN 1945750
Tulaga Teuteu Faamaufa'ailoga i le mago,2-8°C
Fa'asino Upu n20/D 1.482(me.)
Meatotino Faaletino ma Vailaau Malosi 1.652
le vevela 167-168°C
fa'asino ole su'esu'e 1.481-1.483
mea tau moli 51°C
Fa'aoga Fa'aaogaina e fai ma vali, vaila'au, vaila'au fa'asaina

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R10 – Mumu
R36/38 – Fa'aitaita i mata ma pa'u.
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S16 – Tausia mai mea e mu ai.
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.
S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata
UN ID UN 1993 3/PG 3
WGK Siamani 2
RTECS XS7980000
TSCA Ioe
HS Code 29039990
Mata'utia Fa'amatalaga Mumu
Vasega o Tulaga Lamatia 3
Fa'aputu Vaega III

 

Folasaga

O-bromotrifluorotoluene ose mea faʻapipiʻi. O lo'o ta'ua i lalo se folasaga i meatotino, fa'aoga, metotia sauniuni ma fa'amatalaga saogalemu ole o-bromotrifluorotoluene:

 

Tulaga lelei:

- Fa'aaliga: Suavai e leai ni lanu

- Mole mole mamafa: 243.01 g/mol

 

Fa'aaogā:

- O-bromotrifluorotoluene o loʻo faʻaaogaina foi e fai ma mea faʻapipiʻi i paʻu, palasitika ma polymers e faʻaleleia ai ona meatotino.

 

Metotia:

- O-bromotrifluorotoluene e masani ona maua e ala i le tali atu o le o-bromotoluene ma le trifluoromethyl chloride i le i ai o le trifluoroboronic acid. O lenei faiga e masani ona faia ile vevela ole 130-180°C.

 

Fa'amatalaga Saogalemu:

- O-bromotrifluorotoluene ose vaila'au fa'aola e oona ma e mafai ona fa'aleagaina ai le tino o le tagata.

- E i ai se aafiaga ita i mata, pa'u, ma le manava, ma e tatau ona fufulu i le vai i le taimi lava e uma ai le faʻafesoʻotaʻi ma togafitia i togafitiga faafomaʻi.

- O le a'afia umi i le o-bromotrifluorotoluene e ono mafua ai fa'afitauli o le tino o le tino ma isi fa'afitauli tau soifua maloloina.

- Pe a tagofia ma teuina le o-bromotrifluorotoluene, e tatau ona faia faiga saogalemu e pei o le ofuina o totigilima puipui, matatioata saogalemu ma ufimata kesi. Afai e manaʻomia, e tatau ona faʻaaogaina i se nofoaga e faʻaleleia lelei.


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou