3-Cyano-4-fluorobenzotrifluoride（CAS# 4088-84-0)
| 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. 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. 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. S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S23 – Mai hanu i ka mahu. S9 - E mālama i ka pahu ma kahi e hoʻoheheʻe maikaʻi ʻia. |
| UN ID | 3276 |
| HS Code | 29269090 |
| Nānā Hazard | ʻona |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO 2-Fluoro-5-(trifluoromethyl)benzonitrile he mea hoʻohuihui kino nona ka ʻano kemika C8H3F4N. ʻO kēia ka wehewehe ʻana o kona ʻano, hoʻohana, hana a me ka ʻike palekana:
ʻAno:
-Nani: wai kala ʻole
-Ka helu hehee:-32 ℃
-Pila paila: 118 ℃
-Ka mānoanoa: 1.48g/cm³
-Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka wai
-Stability: Paʻa i ka mahana maʻamau, akā hiki ke hoʻoheheʻe ʻia a i ʻole nā hopena weliweli i ka wā e hālāwai ai me ka wela kiʻekiʻe a i ʻole ka mālamalama.
E hoʻohana:
ʻO 2-Fluoro-5-(trifluoromethyl) benzonitrile he mea koʻikoʻi koʻikoʻi koʻikoʻi synthesis intermediate, i hoʻohana nui ʻia i ka lāʻau lapaʻau, pesticide a me nā māla synthesis organik.
-Hoʻohana maʻamau ia i ka lāʻau lapaʻau e synthesize i nā lāʻau anti-cancer, inhibitors a me nā mea hana ʻē aʻe.
-Ma ka mahiʻai, hiki ke hoʻohana ʻia e synthesize i nā fungicides a me nā pesticides.
Kaʻina hoʻomākaukau:
- Hiki ke loaʻa ka 2-Fluoro-5-(trifluoromethyl)benzonitrile ma ka hana ʻana i ka benzonitrile me ka fluoroacetyl fluoride.
- Hiki ke ʻike ʻia ke ʻano hoʻomākaukau kikoʻī ma ka palapala synthesis organik a pono e hana ʻia ma lalo o nā kūlana hoʻokolohua paʻa.
ʻIke palekana:
- 2-Fluoro-5-(trifluoromethyl)benzonitrile he kemika, pono ʻoe e hoʻolohe i ka mālama pono ʻana a me ka mālama ʻana, pale i ka pili ʻana me ka ʻili, nā maka a me ka inhalation.
-He mea hoʻonāukiuki a ʻino paha ia i ke olakino, no laila pono e hoʻohana ʻia nā lako pale pilikino i ka wā e hoʻohana ai.
-I ka wā o ka hoʻohana ʻana a me ka mālama ʻana, pono e mālama ʻia nā ʻano hana palekana kūpono a me nā lula, a pono e hōʻoia ʻia ka hana ma kahi wahi e hoʻomaha maikaʻi ʻia.
-Inā loaʻa kahi pōʻino, pono e hoʻoponopono koke ʻia a ʻimi i ke kōkua olakino.
