2-(Trifluoromethyl)pyrimidine-4 6-diol（CAS# 672-47-9)
| Nga Tohu Whakamate | T – Toxic |
| Waehere Morearea | 25 – Toxic ki te horomia |
| Whakaahuatanga Haumaru | 45 – Ki te puta he aitua, ki te kore koe e pai, me rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) |
| UN ID | UN 2811 6.1 / PGIII |
| WGK Tiamana | 3 |
| Te akomanga morearea | HE KAUPAPA, KAUPAPA I TE HIKO |
Kupu Whakataki
Ko te 2-Trifluoromethyl-4,6-dihydroxypyrimidine he pūhui waro. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o tenei puhui:
Kounga:
- Te ahua: te paura tioata kore tae.
- Wairewa: Ka whakarewahia ki te wai me te waipiro.
Whakamahia:
- Ko te 2-Trifluoromethyl-4,6-dihydroxypyrimidine he takawaenga i roto i te whakahiato waro ka taea te whakamahi i roto i te whakahiato o etahi atu puhui.
Tikanga:
- 2-Trifluoromethyl-4,6-dihydroxypyrimidine ka taea te whakarite ma nga waahanga e whai ake nei:
1. Ka tauhohehia te 2,4-Difluoromethylpyrimidine ki te waikawa waimaota waimeha hei whakaputa i te 2-fluoromethyl-4-hydroxypyrimidine.
2. Ko te 2-Fluoromethyl-4-hydroxypyrimidine te urupare ki te trifluoromethylcatechol ether hei whakaputa i te 2-trifluoromethyl-4,6-dihydroxypyrimidine.
Mōhiohio Haumaru:
- Ko te 2-Trifluoromethyl-4,6-dihydroxypyrimidine he tino haumaru i raro i nga tikanga whakamahi noa.
- A ape i te toronga tika o te paura, te rongoa ranei, te pa ki te kiri me nga kanohi, i te wa e pa ana.
- Mau taputapu whakamarumaru whaiaro e tika ana penei i nga karapu taiwhanga, karaehe whakamarumaru, me nga kanohi whakamarumaru i te wa e whakamahia ana.
- Me whai nga tikanga whakahaere haumaru mo nga matū i te wa e rokiroki ana me te whakahaere.
