2,4,5-Trifluoro-3-methoxybenzoic(CAS#112811-65-1)
| Nā Code Risk | R34 - Ke kumu o ke kuni R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. |
| 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. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) S36 – E komo i nā lole pale kūpono. |
| UN ID | UN 1760 8/PG 2 |
| WGK Kelemānia | 3 |
| HS Code | 29189900 |
| Nānā Hazard | Hoʻonanea |
Hoʻolauna
2,4,5-Trifluoro-3-methoxybenzoic acid.
ʻAno maikaʻi:
- Ke ʻano: 2,4,5-trifluoro-3-methoxybenzoic acid he aniani kala ʻole a keʻokeʻo paha.
- Hoʻoheheʻe: hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā ʻona a me nā ethers, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
- Paʻa: Paʻa ma lalo o ka mālama maʻamau a me nā kūlana hoʻohana.
E hoʻohana:
- Hoʻohana pinepine ʻia ʻo ia ma ke ʻano he catalyst a reagent i nā hopena synthesis organik, no nā hopena fluorination a i ʻole nā hoʻololi kemika like.
Hanana:
ʻO ka 2,4,5-Trifluoro-3-methoxybenzoic acid ka mea maʻamau i hoʻomākaukau ʻia e kahi ala synthetic, e pili ana i ka hoʻololi ʻana o ka methylbenzoic acid me nā reagents kemika kūpono, a me ka hoʻokomo ʻana i nā atom fluorine a me nā hui methoxy i ke kaʻina hana synthesis.
ʻIke palekana:
- 2,4,5-Trifluoro-3-methoxybenzoic acid pono e hoohana ia ma kahi e hooluolu ana i ka makani a e pale aku i ka inha ana i kona kinoea a i ole e pili ana i ka ili, ka maka, a i ole lawe ia.
- E hoʻohana i nā lako pale pilikino kūpono, me nā ʻaʻahu kemika, nā mīkina lima, a me nā maka aniani, ke hoʻohana ʻia.
- E hahai i nā kaʻina hana palekana kūpono i ka wā o ka hoʻohana ʻana a me ka mālama ʻana, a pale i ka hoʻopili ʻana me nā mea puhi ahi a i ʻole nā mea hoʻoheheʻe.
- Inā loaʻa kahi leaka a ulia paha, pono e lawe koke ʻia nā hana kūpono e hoʻoponopono a hoʻomaʻemaʻe e pale i ka haumia i ke kaiapuni.
E ʻoluʻolu e heluhelu a hahai i nā ʻōlelo aʻoaʻo palekana kūpono a me ka mālama ʻana no ka kemika ma mua o ka hoʻohana ʻana.
