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huahana

5-AMINO-2-METHOXY-4-PICOLINE(CAS# 6635-91-2)

Waiwai Kemika:

ʻĀpana Molekala C7H10N2O
Molar Mass 138.17
ʻO ka mānoanoa 1.103
Lae hehee 157-161 ℃
Lae Boling 281 ℃
Lae Flash 124 ℃
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8 °C

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36 - Hoʻonāukiuki i nā maka
Ka wehewehe palekana 26 - Inā pili me nā maka, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻoaʻo olakino.
Papa Hazard HOOLAHA

 

Hoʻolauna

ʻO 5-Amino-2-Methoxy-4-Picoline kahi mea hoʻohuihui. Eia ka ʻike e pili ana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka palekana o ka pūhui:

 

ʻAno maikaʻi:

- Ke ʻano: 2-Methoxy-4-methyl-5-aminopyridine he kala ʻole i ka crystalline melemele a i ʻole pauka paʻa.

- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā ʻawaʻawa, ethers, a me nā hydrocarbons chlorinated.

 

E hoʻohana:

- Hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā paʻakikī metala, nā mea hoʻonaninani, a me nā catalysts, a me nā mea ʻē aʻe.

 

Hanana:

- He maʻalahi ke ʻano o ka hoʻomākaukau ʻana o 2-methoxy-4-methyl-5-aminopyridine, a hiki ke hoʻohui ʻia e ka hopena electrophilic substitution o pyridine. Hiki ke hoʻonui ʻia ke ʻano kikoʻī e like me nā pono kikoʻī.

 

ʻIke palekana:

- 2-Methoxy-4-methyl-5-aminopyridine he mea kemika a pono e hoʻohana palekana i ka wā e lawelawe ai a hoʻohana paha.

- Hiki ke hoʻonāukiuki a me ka pōʻino i ka maka, ka ʻili, a me ka ʻōpū hanu, a pono e mālama ʻia nā hana pale kūpono, e like me ke komo ʻana i nā mīkina lima pale, nā maka maka maka a me nā maka.

- I ka lawelawe ʻana a mālama ʻana, pono e pale ʻia ka hoʻopili ʻana me nā mea e like me ka oxidants, nā ʻakika ikaika a me nā alkali, a pono e hoʻokō pono ʻia ka ʻōpala.

 


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