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5-Chloro-2-fluoropyridine (CAS # 1480-65-5)

Waiwai Kemika:

ʻĀpana Molekala C5H3ClFN
Molar Mass 131.54
ʻO ka mānoanoa 1.311 g/mL ma 25 °C
Lae Boling 149 ℃
Lae Flash 126
Puʻupuʻu mahu 3.48mmHg ma 25°C
Ka nana aku wai maopopo
kala kala ʻAʻohe kala i ka Melemele
pKa -2.71±0.10(Wanamua)
Kūlana Waihona 2-8°C

Huahana Huahana

Huahana Huahana

ʻO 5-Chloro-2-fluoropyridine he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana o 5-Chloro-2-Fluoropyridine:

ʻano:
-Nani: 5-Chloro-2-fluoropyridine he kala ʻole i ka aniani melemele māmā a i ʻole ka wai.
-Solubility: 5-Chloro-2-fluoropyridine ka haʻahaʻa haʻahaʻa i loko o ka wai a me ka solubility maikaʻi i nā mea hoʻoheheʻe organik.

Ke kumu:
-Pesticide: Hiki ke hoʻohana ʻia i mea hoʻohui i nā insecticides a me nā herbicides.

ʻano hana hana:
-5-Chloro-2-fluoropyridine hiki ke synthesized ma o nā ʻano like ʻole, e like me ka fluorination a me nā hopena nitration.
- Hiki ke koho ʻia ke ʻano synthesis kikoʻī e like me ka maʻemaʻe a me ke kumu.

ʻIke palekana:
ʻO -5-Chloro-2-fluoropyridine he mea hoʻohuihui kūlohelohe a pono e pale ʻia mai ka hoʻopili ʻana i ka ʻili lōʻihi a me ka inhalation o kona mau mahu. I ka wā e hoʻohana ai, pono e hoʻohana ʻia nā mea pale pilikino kūpono e like me nā mīkina lima a me nā mea hanu.
- He mea ʻawaʻawa paha ia i nā mea ola wai, a pono e mālama ʻia nā hana palekana i ka wā e lawelawe ai a mālama i nā wai ʻōpala.
-ʻO ka mālamaʻana a me ka mālamaʻana i ka 5-Chloro-2-Fluoropyridine pono e hahai i nā kaʻina hana palekana kūpono e hōʻoia i ka palekana a me ka palekana o ke kaiapuni.


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