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2-(Bromomethyl)imidazole(CAS# 735273-40-2)

Waiwai Kemika:

ʻĀpana Molekala C4H5BrN2
Molar Mass 161
ʻO ka mānoanoa 1.779±0.06 g/cm3(Wānana ʻia)
Lae Boling 333.4±25.0 °C(Wānana ʻia)
Lae Flash 155.4°C
Puʻupuʻu mahu 0.000265mmHg ma 25°C
pKa 12.74±0.10(Wanamua)
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8 °C
Hōʻike Hōʻike 1.611

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO ka 2-(Bromomethyl)imidazole he mea hoʻohuihui mea ola me ke ʻano kemika C4H5BrN2. Eia ka wehewehe ʻana o ke ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana o 2-(Bromomethyl) imidazole:

 

ʻAno:

-Nani: 2-(Bromomethyl)imidazole he paʻa keʻokeʻo keʻokeʻo.

-Ka helu heheʻe: ma kahi o 75-77 ℃.

-Ke kumu hoʻolapalapa: hoʻoheheʻe wela ma ke kaomi ea.

-Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe polar organic e like me ka ethanol a me ka dimethyl sulfoxide.

 

E hoʻohana:

- 2-(Bromomethyl)imidazole he mea koʻikoʻi koʻikoʻi waena, hiki ke hoʻohana ʻia e synthesize i nā pūhui ʻē aʻe, e like me nā lāʻau lapaʻau, nā mea hoʻonaninani a me nā paʻakikī.

-Hoʻohana pinepine ʻia ma ke ʻano he catalyst a i ʻole reagent i komo i nā hopena kūikawā i ka synthesis organik.

 

Kaʻina hoʻomākaukau:

- 2-(Bromomethyl)imidazole he nui nā ʻano hoʻomākaukau. ʻO ke ala maʻamau i hoʻohana ʻia, ʻo ia ka hana ʻana i ka imidazole me ka waika hydrobromic e hoʻohua i ka 2-(Bromomethyl) imidazole.

- Pono e hoʻokō ʻia ka hopena ma lalo o ka mea hoʻoheheʻe kūpono a me nā kūlana wela, a hoʻohui ʻia ka nui o ka catalyst.

 

ʻIke palekana:

- 2-(Bromomethyl)imidazole pono e hoʻohana e like me nā kaʻina hana palekana, e like me ka hoʻohana ʻana i nā mea pale kūpono a me ka hoʻohana ʻana i nā mea hoʻoheheʻe.

-No ka mea he bromide organik ia, he mea weliweli ia a hiki ke hoʻonāukiuki i ka maka, ka ʻili a me ka ʻōpū hanu ma ka ʻike ʻana a i ʻole ka inhalation.

-No laila, i ka wā e hoʻohana ai i ka 2- (Bromomethyl) imidazole, e makaʻala e pale i ka hoʻopili pololei ʻana me ka ʻili, nā maka a me ka ʻōpū hanu, a mālama i ka hoʻomaʻemaʻe maikaʻi a me ka palekana.


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