4-Fluoro-2-nitroanisole（CAS# 445-83-0)
| Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana 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 – E komo i nā lole pale kūpono. |
| WGK Kelemānia | 3 |
| HS Code | 29093090 |
| Nānā Hazard | Hoʻonanea |
Hoʻolauna
ʻO 4-fluoro-2-nitroanisole(4-fluoro-2-nitroanisole) he mea hoʻohuihui. ʻO C7H6FNO3 kona kumu molekala a ʻo kona kaumaha mole 167.12g/mol. He paʻa kalamele melemele.
Eia nā waiwai o 4-fluoro-2-nitroanisole:
-Nā waiwai kino: ʻO 4-fluoro-2-nitroanisole kahi paʻa melemele me kahi ʻala kūikawā, hiki ke hoʻoheheʻe ʻia i nā solvents organik e like me ka ether, chloroform a me ka methanol.
-Nā waiwai kemika: Hiki iā ia ke hoʻoheheʻe me ka pahū i nā wela kiʻekiʻe a paʻakikī i ka māmā a me ka ea.
Loaʻa i ka 4-fluoro-2-nitroanisole kekahi mau noi i ka synthesis organik:
-Ma ke kahua lāʻau lapaʻau, hiki ke hoʻohana ʻia ma ke ʻano he synthesis a me nā mea precursor no nā intermediates pharmaceutical.
-Hiki ke hoʻohana ʻia ma ke ʻano he synthetic intermediate no nā wai kala.
ʻO ke ʻano o ka hoʻomākaukau ʻana i ka 4-fluoro-2-nitroanisole:
Hiki ke hana ʻia ka 4-fluoro-2-nitroanisole e ka fluorination o ka methyl ether a me ka waikawa nitric.
ʻIke palekana e pili ana i ka pūhui:
- ʻO 4-fluoro-2-nitroanisole kahi mea ʻawaʻawa a pono e hoʻohana a mālama ʻia me ka akahele. Pono e mālama ʻia mai nā lapalapa ākea a me nā wela kiʻekiʻe, a pale i ka hoʻopili ʻana me nā oxidants a me nā mea puhi.
-E mālama pono i ka ʻaʻahu ʻana i nā mea pale kūpono, e like me nā mīkina lima pale kemika, nā maka aniani a me nā lole pale.
-E hōʻalo i ka hanu ʻana i kona mahu a i ʻole lepo i ka wā e hoʻohana ai, a pale i ka pili ʻana me ka ʻili a me nā maka. Inā loaʻa ka pilikia, holoi koke me ka wai nui a ʻimi i ke kōkua olakino.
- I ka wā e mālama ai, e mālama i ka 4-fluoro-2-nitroanisole i loko o kahi pahu i hoʻopaʻa ʻia, ma kahi mamao o ke ahi a me nā mea hoʻonā.
Eia naʻe, e ʻoluʻolu e hoʻomaopopo i ka ʻike i hāʻawi ʻia ma kēia ʻatikala no ka ʻike wale nō. Ke hoʻohana a lawelawe ʻana i kekahi mea kemika, pono ʻoe e nānā i ka pepa ʻikepili palekana palekana (SDS) a me ke alakaʻi ʻoihana.
