Ethyl 3-amino-4 4 4-trifluorocrotonate（CAS# 372-29-2)
| Nā Code Risk | R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R36/37 – E hoʻonāukiuki i nā maka a me ka ʻōnaehana hanu. |
| 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 – E komo i nā lole pale kūpono. S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. |
| UN ID | 3259 |
| WGK Kelemānia | 3 |
| HS Code | 29224999 |
| Nānā Hazard | ʻAʻona/Hinoino |
| Papa Hazard | 8 |
Hoʻolauna
ʻO ka Ethyl 3-aminoperfluorobut-2-enoate kahi mea hui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka pūhui:
ʻAno maikaʻi:
- Ke ʻano: wai kala ʻole
E hoʻohana:
Loaʻa i ka Ethyl 3-amino-4,4,4-trifluorobutenoate kekahi waiwai hoʻohana i ka synthesis organik a hoʻohana mau ʻia i nā ʻano aʻe:
- Ma ke ʻano he reagent a waena i ka synthesis organik, hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā mea hoʻohui ʻē aʻe.
- Hiki ke hoʻohana ʻia e synthesize i nā pūhui e like me 3-amino-4,4,4-trifluorobutenic acid ethyl ester, e like me nā substituent a i ʻole nā hui hana.
Hanana:
He paʻakikī ke ʻano o ka hoʻomākaukau ʻana o ka ethyl 3-amino-4,4,4-trifluorobutenoate, a maʻamau e koi i ka synthesis organic multi-step. Pono ke ʻano hoʻomākaukau kikoʻī i ka hana hoʻokolohua kikoʻī a me ka ʻike kemika, a ʻaʻole kūpono no ka hale keʻena home.
ʻIke palekana:
- He mea ʻawaʻawa paha ka Ethyl 3-amino-4,4,4-trifluorobutenoate i ke kanaka, a pono e pale ʻia ka pili pono ʻana me ka ʻili, nā maka, a me ka inhalation o nā mahu.
- E hoʻohana i nā mīkina lima pale, nā maka aniani, a me nā mea pale hanu i ka wā e hoʻohana ai a e hōʻoia i ka hana ʻana ma kahi wahi e hoʻomaha maikaʻi ʻia.
- Inā loaʻa ka pilikia a i ʻole ka ʻai ʻana, holoi koke me ka wai nui a nīnau i ke kauka.
- I ka wā o ka mālama ʻana a me ka mālama ʻana, pono e mālama ʻia mai nā kumu ahi a me nā wahi wela kiʻekiʻe, a pale i ka hoʻopili ʻana me nā oxidants, nā waikawa ikaika, nā alkali ikaika a me nā mea ʻē aʻe e pale ai i nā hopena pōʻino a i ʻole nā pōʻino.
