4-(Trifluoromethoxy)benzaldehyde（CAS# 659-28-9)
| Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R36/38 – Hoʻonanea i ka maka a me ka ʻili. R22 – Poino ke aleia |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
| WGK Kelemānia | 3 |
| HS Code | 29130000 |
| Papa Hazard | HOOLAHA |
Hoʻolauna
4-(trifluoromethoxy)benzaldehyde, ʻike ʻia hoʻi he p-(trifluoromethoxy)benzaldehyde. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana o ka pūhui:
ʻAno maikaʻi:
- Ke ʻano: ʻAʻole waihoʻoluʻu i nā kristal melemele māmā
- Hiki ke hoʻoheheʻe ʻia: hiki ke hoʻoheheʻe ʻia e like me ka methanol, ethanol a me ka methylene chloride, hiki ke hoʻoheheʻe ʻia i ka wai.
E hoʻohana:
- 4-(Trifluoromethoxy)benzaldehyde i hoʻohana nui ʻia ma ke kahua o ka synthesis organik ma ke ʻano he waena i ka synthesis o nā mea ʻē aʻe.
- Ma ke kahua o nā pesticides, hiki ke hoʻohana ʻia e synthesize i nā insecticides, herbicides, a me nā fungicides, a me nā mea ʻē aʻe.
Hanana:
- ʻO ka hoʻomākaukau ʻana o 4-(trifluoromethoxy)benzaldehyde e loaʻa pinepine ʻia e ka esterification o ka fluoromethanol a me ka p-toluic acid, a ukali ʻia e ka redox reaction of esters.
ʻIke palekana:
- 4-(Trifluoromethoxy)benzaldehyde pono e pale ʻia mai ka hoʻopili ʻana me nā mea hoʻoheheʻe ikaika a me nā ʻakika ikaika e pale aku i nā hopena ʻino.
- Pono e hoʻohana ʻia nā mea pale pilikino e like me nā mīkina lima kemika a me nā maka maka e pale aku i ka pili ʻana me ka ʻili a me nā maka.
- He kemika weliweli kēia e pono e hoʻohana ʻia a mālama ʻia e like me nā kaʻina hana palekana kūpono a mālama ʻia i loko o kahi ea maikaʻi.
- I ka lawelawe ʻana a me ka hoʻolei ʻana i ka ʻōpala, e mālama i nā kānāwai kūloko a me nā lula pili.
