2 5-bis(trifluoromethyl)benzonitrile（CAS# 51012-27-2)
| Nā hōʻailona pōʻino | T – ʻAʻohe |
| 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. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. |
| UN ID | 3276 |
| Nānā Hazard | ʻona |
| Papa Hazard | 6.1 |
Hoʻolauna
ʻO ka 2,5-Bis(trifluoromethyl) benzonitrile he mea hoʻohuihui me ke ʻano hoʻohālike C9H4F6N2. Eia ka wehewehe ʻana o kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana.
1. ʻano:
-Ke ʻano: ke aniani kala ʻole a i ʻole ka pauka crystalline keʻokeʻo.
-Solubility: Hiki ke hoʻoheheʻe ʻia e like me ka acetonitrile a me ka methane chlorinated.
-Ka helu hehee: ma kahi o 62-64°C.
-Pila paila: ma kahi o 130-132°C.
-Ka mānoanoa: ma kahi o 1.56 g/cm ^ 3.
2. hoʻohana:
- Hiki ke hoʻohana ʻia ka 2,5-Bis(trifluoromethyl) benzonitrile ma ke ʻano he lāʻau lapaʻau no ka synthesis o nā ʻano lāʻau lapaʻau a me nā moleke bioactive.
- Hiki ke hoʻohana ʻia e synthesize i nā pesticides, dyes a me nā polymers.
3. Ke ʻano hoʻomākaukau:
- Hoʻohui ʻia ʻo 2,5-Bis(trifluoromethyl) benzonitrile i nā ʻano like ʻole. ʻO kekahi ʻano hana maʻamau, ʻo ia ka hana ʻana i ka benzoyl cyanide me kahi pūhui trifluoromethyl e hana i ka huahana i makemake ʻia.
- ʻO kekahi ala ʻē aʻe, ʻo ia ka hoʻohana ʻana i ka bis (trifluoromethyl) benzene ma ke ʻano he mea hoʻomaka a hana me kahi reagent synthetic kūpono, no ka laʻana, ʻo ka sulfinate i loaʻa ma ka hopena e hoʻopili hou ʻia e loaʻa ka 2,5-Bis (trifluoromethyl) benzonitrile.
4. ʻIke palekana:
- 2,5-Bis(trifluoromethyl)benzonitrile he mea hoʻonāukiuki i ka ʻili a me nā maka, e ʻoluʻolu e makaʻala e pale i ka pilina.
- I ka hoʻohana ʻana a me ka mālama ʻana, e ʻoluʻolu e hoʻolohe e pale i ka inhaling lepo.
-Plammable i ka wā e hālāwai ai me ke kumu ahi, e hoʻokaʻawale i ke kumu ahi a me ka wela kiʻekiʻe.
- Manaʻo ʻia e hana ma kahi wahi i hoʻoluʻu maikaʻi ʻia a hoʻokomo i nā mea pale kūpono, e like me nā maka aniani a me nā mīkina lima pale.
