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N-(2-Pyridyl)Bis (Trifluoroethanesulfonimide)(CAS # 145100-50-1)

Waiwai Kemika:

ʻĀpana Molekala C7H4F6N2O4S2
Molar Mass 358.24
ʻO ka mānoanoa 1.7255 (manaʻo)
Lae hehee 40-42°C(māmā)
Lae Boling 80-90°C0.25mm Hg(māmā)
Lae Flash 230°F
Hiki i ka wai Hydrolyzes i ka wai.
Ka nana aku Keʻokeʻo a keʻokeʻo-like kristal a pauda paha
kala kala Keokeo a aneane keokeo
BRN 5832565
pKa -5.98±0.10(Wanamua)
Kūlana Waihona 2-8°C

Huahana Huahana

Huahana Huahana

2- [N, N-bis (trifluoromethanesulfonyl) amino] pyridine he mea hoʻohui kemika. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana.

ʻano:
-Nani: Nā keʻokeʻo keʻokeʻo keʻokeʻo
-Solubility: hiki ke hoʻoheheʻe ʻia i ka ethanol, dimethyl sulfoxide, a me nā mea hoʻonā ketone

Ke kumu:
-2- [N, N-bis (trifluoromethanesulfonyl) amino] pyridine ua hoʻohana nui ʻia i nā hopena synthesis organik ma ke ʻano he ʻāpana o nā wai ionic acidic ikaika.
-Hiki ke hoʻohana ʻia ma ke ʻano he catalyst, solvent, electrolyte, a i ʻole conductor ion no nā noi koʻikoʻi i ka synthesis organik, electrochemistry, mālama ikehu, a me nā māla ʻē aʻe.

ʻano hana hana:
-ʻO ke ʻano o ka hoʻomākaukau ʻana o 2- [N, N-bis (trifluoromethanesulfonyl) amino] pyridine he paʻakikī a maʻamau e pili ana i nā ʻanuʻu he nui o ka pane. ʻO kahi ala synthetic maʻamau e hana i ka pyridine a me ka trifluoromethane phosphoryl chloride ma lalo o nā kūlana alkaline e loaʻa ai ka huahana waena, a laila hoʻopili ʻia me ka dimethyl sulfoxide a me ka waikawa e loaʻa ai ka huahana i manaʻo ʻia.

ʻIke palekana:
-2- [N, N-bis (trifluoromethanesulfonyl) amino] pyridine maʻamau paʻa ma lalo o nā kūlana maʻamau, akā hiki ke hoʻonāukiuki i ka maka a me ka ʻili.
-I ka wā o ka hana, e pale i ka inhalation, ingestion, a i ʻole pili me ka ʻili.


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