page_banner

hua

2-Fluoro-6-methylaniline(CAS# 443-89-0)

Āhuatanga matū:

Tātai rāpoi C7H8FN
Molar Mass 125.14
Kiato 1.082 g/mL i te 25 °C
Te Whakarewa 0°C
Piro Pouri 0°C
Tohu Kohiko 0°C
Kohu Kohu 0.644mmHg i te 25°C
Te ahua te paura ki te putunga ki te wai whakamaarama
Tae Ma, Taekore ranei ki te Maama kowhai ki te Maama karaka
pKa 3.06±0.10(I Matapaetia)
Tikanga Rokiroki 2-8°C
Taurangi Refactive n20/D 1.536
MDL MFC06658252
Āhuatanga ā-tinana, matū hoki He wai hinuhinu kowhai marama

Taipitopito Hua

Tohu Hua

Waehere Morearea R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia.
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R41 – He kino kino ki nga kanohi
R37/38 – He whakapataritari ki te punaha manawa me te kiri.
R22 – He kino ki te horomia
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S39 – Mau whakamarumaru kanohi / kanohi.
S60 – Ko tenei rawa me tona ipu me tuku hei para morearea.
S23 – Kaua e hau kohu.
UN ID UN2810
WGK Tiamana 3
Waehere HS 29214300

 

Kupu Whakataki

Ko te 2-Fluoro-6-methylaniline(2-Fluoro-6-methylaniline) he pūhui waro me te tātai matū C7H8FN. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te hanga me nga korero haumaru:

 

Taiao:

- Ko te 2-Fluoro-6-methylaniline he wai kore tae ki te kowhai kowhai.

-He raukikini me te kawa te reka. He 1.092g/cm³ te kiato, he 216-217°C te ira koropuha me te ira whakarewa -1°C.

-Ko 125.14g/mol tōna taumaha rāpoi.

 

Whakamahia:

- Ko te 2-Fluoro-6-methylaniline e whakamahia nuitia ana hei takawaenga nui ki te whakahiato waro.

-Ka taea te whakamahi ki te whakahiato i nga puhui penei i te pesticides, te rongoa me te waikano.

-Ka taea hoki te whakamahi i te puhui ki te whakahiato i nga antioxidants rapa, te whakakorikori hinu hinu me nga polymers.

 

Tikanga Whakaritenga:

- Ka taea te whakarite 2-Fluoro-6-methylaniline i roto i nga momo huarahi.

-Ko te tikanga whakarite noa ka whiwhi ma te whakaiti i te fluorination o te p-nitrobenzene.

-Ka taea hoki te whakauru i nga ngota fluorine na roto i te tauhohenga hydroxide o te aniline i raro i nga tikanga e tika ana.

 

Mōhiohio Haumaru:

-Ka mau i nga taputapu whakamarumaru e tika ana penei i nga karaihe haumaru me nga karapu i te wa e whakahaere ana i te 2-Fluoro-6-methylaniline.

-Ko tenei puhui ka whakapataritari me te kino o nga kanohi, kiri me te punaha manawa, me karohia te whakapiri.

-Ka whakamahia i roto i te whare, me tika te hau.

-Whaia nga tikanga taiwhanga tika me nga tikanga tuku para.

 


  • Tōmua:
  • Panuku:

  • Tuhia to korero ki konei ka tukuna mai ki a matou