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2-amino-5-(trifluoromethyl)benzonitrile(CAS# 6526-08-5)

Waiwai Kemika:

ʻĀpana Molekala C8H5F3N2
Molar Mass 186.13
ʻO ka mānoanoa 1.37±0.1 g/cm3(Wānana ʻia)
Lae hehee 72-74 °C(Solv: benzene (71-43-2))
Lae Boling 95-115 C
Lae Flash 116.189°C
Puʻupuʻu mahu 0.008mmHg ma 25°C
pKa -0.02±0.10(Wānana ʻia)
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Hōʻike Hōʻike 1.5

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino T – ʻAʻohe

 

Hoʻolauna

He pūhui mea ola ia me kahi ʻano kemika o C8H5F3N a me ke kaumaha molekala o 169.13g/mol. He paʻa keʻokeʻo ia, hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka ethanol, dimethyl ether a me ka chloroform.

 

Loaʻa iā ia kahi ākea o ka hoʻohana ʻana i ka synthesis organik. Hiki ke hoʻohana ʻia e synthesize i nā pūhui organik like ʻole, e like me nā pesticides, nā lāʻau lapaʻau, nā mea pena a me nā mea pena. Hiki ke hoʻohana ʻia e synthesize i nā precursors o nā mea pahū ester nitrate a me nā mea pahū dicyanamide.

 

Hoʻomākaukau pinepine ʻia kēia pūhui e ka hopena o kahi amine aromatic a me trifluoromethylbenzonitrile. Hiki ke hoʻokō ʻia ka hopena ma lalo o nā kūlana kumu.

 

E pili ana i ka ʻike palekana, hiki ke hoʻonāukiuki i ka maka, ka ʻili a me ka ʻōpū hanu. E hoʻohana i nā mea hana palekana i ka wā e hana ai, me nā maka aniani kemika, nā mīkina lima pale a me nā lole pale. I ka wā o ka lawelawe ʻana a me ka mālama ʻana, pono e mālama ʻia e pale aku i ka hoʻopili ʻana me nā oxidants a me nā waikawa ikaika. Eia kekahi, pono e hahai ʻia nā lula o ka mālama ʻana i nā kemika kūloko a me nā ʻōpala.


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