3-Fluoro-4-nitrotoluene（CAS# 446-34-4)
| Nā Code Risk | R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. 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 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. 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.) S37 - E hoʻohana i nā mīkina lima kūpono. S28A - S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
| UN ID | UN2811 |
| WGK Kelemānia | 3 |
| TSCA | T |
| HS Code | 29049090 |
| Nānā Hazard | Hoʻonanea |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO 3-Fluoro-4-nitrotoluene he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o kēia pūhui:
ʻAno maikaʻi:
ʻO 3-fluoro-4-nitrotoluene he paʻa kalakala kala ʻole me ka ʻala benzene. ʻO 182.13 g/mol ka nui o ka molekala pili. He haʻahaʻa ka hoʻoheheʻe ʻana o ka pūhui a hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka ether.
E hoʻohana:
Hoʻohana nui ʻia ka 3-fluoro-4-nitrotoluene no nā hopena fluorination i ka synthesis organik. Hiki ke hoʻopili ʻia i nā dyes, nā mea hoʻonaninani, nā mea optical, etc.
Hanana:
Hoʻomākaukau ʻia ka 3-fluoro-4-nitrotoluene ma nā ʻano like ʻole, a loaʻa kahi ala maʻamau e ka fluorination o cyanonitrobenzene. He paʻakikī ke kaʻina hana hoʻomākaukau kūikawā a koi i kekahi mau kūlana a me nā ʻenehana kemika.
ʻIke palekana:
ʻO 3-fluoro-4-nitrotoluene he mea ʻawaʻawa. I ka wā o ka hana, pono e mālama ʻia e pale aku i ka pili ʻana me ka ʻili a me nā maka, a pono e hana ʻia ka ventila kūpono. Ina inhaled a inested, e imi koke i ke kauka. I ka wā o ka mālama ʻana, pono e hōʻalo ʻia ka hoʻopili ʻana me nā mea puhi ahi, oxidants, a me nā mea ʻē aʻe, a mālama ʻia ma kahi maloʻo a maloʻo. Pono e hoʻokō pono i nā kānāwai a me nā hoʻoponopono kūpono a mālama pono a hoʻolei i nā ʻōpala. Ke hoʻohana a lawelawe ʻana paha, e ʻoluʻolu e nānā a hahai i nā kaʻina hana palekana pili.
