5-CYANO-1-PENTYNE (CAS # 14918-21-9)

ʻike

5-CYANO-1-PENTYNE (CAS # 14918-21-9)

ʻano ʻano
Ua hana ʻia ʻo Acetylene nitrile. He wai waihoʻoluʻu me ka ʻala ʻala. Eia kekahi mau waiwai nui o nā nitriles acetylenic:

1. Solubility: He haʻahaʻa ko Nitrile i ka wai, akā hiki ke hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe kūlohelohe e like me nā alcohols, ethers, ketones, chlorinated hydrocarbons, etc.

2. Paʻa: Paʻa ka Nitrile ma ka lumi wela, akā e hana ʻia ka hopena polymerization ke wela. Hiki iā ia ke hana me nā mea me nā pūʻulu hana, e like me nā waiʻona, nā waikawa, a me nā mea ʻē aʻe, e hana i nā pūhui like ʻole.

3. ʻAiʻona: Loaʻa i ka Nitrile kekahi mea ʻawaʻawa a hiki ke hoʻonāukiuki i ka ʻili a me ka mucous membranes. ʻO ka hoʻolaha ʻana i ka wā lōʻihi a i ʻole ka ʻai nui ʻana i nā nitriles acetylenic hiki ke kau i kekahi mau pōʻino olakino.

4. Nā hopena kemika: Hiki i ka Acetylene nitrile ke hoʻohui i nā hopena, hydrogenation reactions, electron hoʻohui reactions, etc.

ʻike palekana
ʻO ka Nitrile (ʻike pū ʻia ʻo acetylene wax) he mea kemika. Eia ka ʻike palekana e pili ana i ka acetylene nitrile:

1. ʻAiʻino: ʻO ka Nitrile kahi mea ʻawaʻawa hiki ke komo i loko o ke kino o ke kanaka ma o ka inhalation, pili i ka ʻili, a me ka ʻai ʻana. He mea hoʻonāukiuki a ʻino, a hiki ke hoʻopōʻino i ka ʻili, nā maka, ka ʻōnaehana hanu, a me ka ʻōnaehana digestive.

2. Hoʻopili i ka ʻili: Hiki i ka Nitrile ke hoʻoulu i ka ʻili a me nā hopena maʻi.

3. Hoʻopili ka maka: Hiki ke hoʻonāukiuki ka maka a me ka pōʻino i ka ʻike ʻana i ka acetylene. Inā pili, holoi koke i nā maka me ka wai nui no 15 mau minuke a e ʻimi koke i ka lāʻau lapaʻau.

4. Nā hopena o ka ʻōnaehana hanu: ʻO ka hoʻohu ʻana i ka mahu o ka acetylene hiki ke hōʻeha i ka hanu, ʻeha ʻāʻī, ʻū, pilikia ka hanu, a me ka paʻa o ka umauma.

5. Nā hana kōkua mua: Inā hoʻokomo ʻia ka ʻili, pili i ka ʻili, a i ʻole ka maka me ka acetylene nitrile, pono e lawe koke i nā hana kōkua mua a pono e ʻimi koke i ka lāʻau lapaʻau.

6. Ka mālama ʻana a me ka mālama ʻana: Pono e mālama ʻia ka Nitrile ma kahi ʻeleʻele, sila ʻia, a me ka makani maikaʻi. Pono e mālama kaʻawale ʻia mai nā oxidants a me nā waikawa ikaika. I ka lawelawe ʻana i ka acetylene nitrile, pono e ʻaʻahu ʻia nā mea pale pilikino e like me nā mīkina lima, nā maka aniani, a me nā lole pale.