ʻO ka lāʻau lapaʻau hou: 5-Bromo-2-fluoro-m-xylene

Paʻi Kimia Huina

Inoa Kimia:5-Bromo-2-fluoro-m-xylene

ʻAno Molekala:C8H8BrF

Helu Kakau CAS:99725-44-7

Kaumaha Molekala:203.05 g/mol

Na Waiwai Kino

ʻO 5-Bromo-2-fluoro-m-xylene he wai melemele māmā me ka lae uila o 80.4°C a me kahi paila o 95°C. He 1.45 g/cm³ kona mānoanoa pili a hiki ke hoʻoheheʻe ʻia i ka ethanol, ethyl acetate, a me ka dichloromethane.
Nā noi ma nā lāʻau lapaʻau
He mea koʻikoʻi kēia hui i waena o nā lāʻau lapaʻau, e pāʻani ana i kahi hana koʻikoʻi i ka synthesis o nā lāʻau lapaʻau like ʻole. ʻO kāna versatility i nā hopena kemika e lilo ia i waiwai waiwai i ka hana ʻana i nā lāʻau lapaʻau paʻakikī.
Ka palekana a me ka lawelawe ʻana

Ma muli o kona ʻano, hiki i ka 5-Bromo-2-fluoro-m-xylene ke hoʻonāukiuki i ka maka, ka ʻōnaehana hanu, a me ka ʻili. Inā pili ka maka, pono e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻoaʻo olakino. I ka lawelawe ʻana i kēia pūhui, ʻōlelo ʻia e hoʻokomo i nā mīkina lima kūpono, nā maka aniani, a i ʻole nā ​​maka maka e hōʻoia i ka palekana.

Hoʻohana a me ka Solubility

ʻOi aku ka maikaʻi o ka pūhui i nā mea hoʻoheheʻe kūlohelohe like ʻole me ka ethanol, ethyl acetate, a me dichloromethane, hiki ke hoʻololi ʻia no ka hoʻohana ʻana i nā kaʻina kemika like ʻole.

Ka hopena

Ma ke ʻano he koʻikoʻi koʻikoʻi i ka hana ʻana i nā lāʻau lapaʻau, ua mākaukau ʻo 5-Bromo-2-fluoro-m-xylene e hana i nā haʻawina nui i ka hoʻomohala ʻana i nā lāʻau lapaʻau hou. ʻO kāna mau waiwai kūʻokoʻa a me ka hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e hōʻike ana i kona koʻikoʻi ma ke kahua o ka lāʻau lapaʻau.