3-Diethylaminophenol CAS 91-68-9
Hoʻolauna huahana
Nā waiwai kemika: Nā kristal kala hina-ʻeleʻele a i ka rose. Wahi hoʻoheheʻe: 78°C, wahi paila: 276-280°C, 170°C (2.13 kPa), wahi lapalapa: 141°C. Hoʻoheheʻe ʻia i ka wai, ka waiʻona, ka ether a me ka hopena sodium hydroxide, hoʻoheheʻe ʻole ʻia i ka petroleum.
Kahua noi
Nā Hoʻohana: Hiki ke hoʻohana ʻia ka 3-Hydroxy-N,N-diethylaniline ma ke ʻano he waena no nā kala e like me ka rose essence, ka acid pink, a me ka basic rosin, a hoʻohana ʻia hoʻi i nā syntheses organik ʻē aʻe.
ʻAno hana: E hoʻemi i ka sodium m-nitrobenzenesulfonate me ka pauka hao i ka sodium m-aminobenzenesulfonate, a laila alkylate me ka ethyl chloride, a laila hoʻoheheʻe ʻia ka alkali me ka sodium hydroxide, a laila acidify e loaʻa ai ka huahana i hoʻopau ʻia.
Ka wehewehe ʻana o ke kūkulu ʻana
3-Diethylaminophenol
CAS 91-68-9
ʻO ke ʻano molekole C10H15
kaumaha molekala: 165.23
EINECS Helu 202-090-9
Kiko heheʻe 69-72 °C (lit.)
Ka paila ʻana 170 °C/15 mmHg (lit.)
Ka nui o ka nui 1.0203 (kuhikuhi maʻamau)
Kaomi mahu 0.345Pa ma 25 ℃
ʻIndeks refractive 1.4820 (kuhikuhi)
Wahi uila 141 °C
ʻAno: nā ʻōpala a i ʻole nā granules
Kala: hina-ʻeleʻele i ka rose a ʻulaʻula paha
Ka mālama ʻana a me ka halihali ʻana
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
Ka mālama ʻana: E mālama i kahi maloʻo, pouli a me kahi ea.
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