2-Nitro-N-hydroxyethyl aniline CAS 4926-55-0

CAS:4926-55-0

ʻAno Molekala:C8H10N2O3

Kaumaha Molekala:182.18

EINECS:225-555-8

Nā huaʻōlelo like:2-[(2-nitrophenyl)amino]-ethano; 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoro-2-iodo-1-undecanol； Ethanol,2-[(2-nitropheny]-l) N-(2-HYDROXYETHYL)-2-NITROANILINE; 2-[(2-NITROPHENYL)AMINO]ETANOL; 2-NITRO-N-(HYDROXYETHYL)ANILINE; 2-NITRO-N-(2-HYDROXYETHYL) HClow 2-HYDROXYETHYL； HClow 2-HYDROXYETHYL

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka 2-Nitro-N-hydroxyethyl aniline CAS 4926-55-0?

ʻO 2-Nitro-N-hydroxyethyl aniline ʻulaʻula crystalline pauka, N - (2-nitrophenyl) ethanolamine he mea koʻikoʻi ka lauoho lauoho waena a ʻaʻohe mea ʻawaʻawa. ʻOi aku ka liʻiliʻi o ka pōʻino i ke kino o ke kanaka a ʻaʻole i hoʻonāukiuki ʻia i nā kala lauoho ma ka mākeke e hoʻohana ana i ka p-phenylenediamine ma ke ʻano he waena, a he haʻahaʻa nā kumu hana.

Hōʻike

'ikamu	Hōʻike
Lae paila	376.6±22.0 °C(Wānana ʻia)
ʻO ka mānoanoa	1.352±0.06 g/cm3 (Wānana ʻia)
Lae hehee	71-73°C
pKa	14.60±0.10(Wānana ʻia)
λmax	441nm(NaOH aq.)(lit.)
Nā kūlana mālama	E mālama i kahi pouli

Palapala noi

Hoʻohana nui ʻia ʻo 2-Nitro-N-hydroxyethyl aniline no ka synthesis o nā dyes a me nā lauoho lauoho, me nā pono e like me ka haʻahaʻa haʻahaʻa haʻahaʻa. Ua lawe ʻia ʻo 2-Nitro-N-hydroxyethyl aniline e nā ʻoihana hoʻonaninani nui a ke hoʻonui nei ka hoʻohana ʻana i kēlā me kēia makahiki.