1-(4-nitrophenyl)piperidin-2-one（CAS# 38560-30-4)

Hoʻolauna

ʻO ka 1-(4-Nitrophenyl) -2-piperidinone he mea hoʻohuihui mea ola me ke ʻano kemika C11H10N2O3.

ʻAno:

-Ke ʻano: ka pauka aniani keʻokeʻo a melemele paha

-Ka helu heheʻe: 105-108°C

-Pila paila: 380.8°C

-Solubility: Hiki ke hoʻoheheʻe ʻia e like me ka ethanol a me ka chloroform, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

-Stability: Paʻa, akā e pale i ka pili ʻana me nā oxidants ikaika.

E hoʻohana:

Hoʻohana pinepine ʻia ka 1-(4-Nitrophenyl) -2-piperidinone i ka hoʻomākaukau ʻana i nā ʻano mea like ʻole synthesis intermediates, hiki ke hoʻohana ʻia no ka synthesis o nā lāʻau lapaʻau, pesticides, dyes a me nā pūhui ʻē aʻe.

Kaʻina hoʻomākaukau:

Hiki ke loaʻa ka 1-(4-Nitrophenyl) -2-piperidinone ma ka hopena o p-nitrobenzaldehyde a me piperidone. Hiki ke kuhikuhi ʻia ke ʻano hoʻomākaukau kūikawā i ka palapala o ka kemika synthetic organic.

ʻIke palekana:

- 1-(4-Nitrophenyl)-2-piperidinone he mea hoʻonāukiuki i kaʻili, nā maka a me ka'āpana hanu a pono e paleʻia ka pilina pololei.

-I ka hoʻohana ʻana a mālama ʻana paha i ka 1-(4-Nitrophenyl)-2-piperidinone, pono e mālama i ka pale ʻana i nā wela kiʻekiʻe, nā kumu ahi a me nā oxidants ikaika.

-E hoʻohana i nā lako pale pilikino kūpono e like me nā mīkina lima, nā maka aniani a me nā lole pale kemika.

-Ina pili me ka ike ole, e holoi koke i ka wahi i pilikia me ka wai nui a e imi koke i ke kauka.

-E ʻoluʻolu e mālama, hoʻohana a hoʻopau i ka 1-(4-Nitrophenyl)-2-piperidinone e like me nā kānāwai a me nā lula pili.