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huahana

4-Nitro-2-(trifluoromethyl)aniline (CAS # 121-01-7)

Waiwai Kemika:

ʻĀpana Molekala C7H5F3N2O2
Molar Mass 206.12
ʻO ka mānoanoa 1.4711 (manaʻo)
Lae hehee 90-92°C(māmā)
Lae Boling 298.0±35.0 °C(Wānana ʻia)
Lae Flash 178.6°C
Puʻupuʻu mahu 1.01E-05mmHg ma 25°C
Ka nana aku Pauda
kala kala Melemele a ʻeleʻele
BRN 2121347
pKa -1.92±0.36(Wānana ʻia)
Kūlana Waihona E mālama i kahi pōʻeleʻele, Inert ea, lumi wela

Huahana Huahana

Huahana Huahana

2-Amino-5-nitrotrifluorotoluene. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o kēia pūhui:

ʻAno maikaʻi:
- Nānā: 2-amino-5-nitrotrifluorotoluene he aniani melemele māmā.
- Hiki ke hoʻoheheʻe ʻia: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe, e like me ka chloroform a me ka methanol.
- Paʻa: Paʻa paʻa i ka wela lumi.

E hoʻohana:
- Hoʻohana nui ʻia ʻo 2-Amino-5-nitrotrifluorotoluene ma ke ʻano he kikowaena i loko o nā ʻoihana kemika synthetic.
- Hiki ke hoʻohana ʻia ma ke ʻano he reagent loiloi kemika no ka ʻike a me ka helu ʻana o kekahi mau pūhui kikoʻī.

Hanana:
- Hoʻohui nui ʻia ke ʻano synthesis o 2-amino-5-nitrotrifluorotoluene e ka hopena kemika. ʻO ke ʻano hoʻomākaukau kūikawā hiki ke hoʻohana i ka trifluorotoluene ma ke ʻano he mea hoʻomaka, a hana pū me ka waikawa nitric a me ka amonia ma lalo o nā ʻano hopena kūpono e loaʻa ai ka huahana i manaʻo ʻia.

ʻIke palekana:
- I ka mālama ʻana a me ka hoʻohana ʻana, e pale aku i ka hoʻopili ʻana me nā mea oxidizing ikaika a me nā mea hiki ke ahi.
- Pono e hahai ʻia nā kaʻina hana palekana i ka wā o ka lawelawe ʻana a pono e hoʻohana ʻia nā lako pale pilikino kūpono e hōʻoia i ka palekana o nā mea hana.
E ʻoluʻolu e heluhelu a hahai i nā Pepa ʻIkepili Palekana pili a me nā manual hana ma mua o ka hoʻohana ʻana.


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