iroyin

Inagijẹ: N-ethylmorpholine.

Kukuru: NEM.

Orukọ Gẹẹsi: N-ethylmorpholine.

Ilana molikula jẹ C6H13NO ati iwuwo molikula jẹ 115.2. Nọmba CAS jẹ 100-74-3.

Ilana igbekalẹ:微信图片_20240711111611

Ti ara ati kemikali-ini

N-Ethylmorpholine jẹ omi ti ko ni awọ si omi ofeefee diẹ pẹlu iki (23°C) ti 2.3mPa.s, iwuwo ibatan ti 0.916, itọka itọka (23°C) ti 1.4415, aaye farabale ti 138 ~ 139°C , ati aaye didi ti -60 ~-63℃, aaye filasi (TCC) jẹ 32℃, titẹ oru (20℃) jẹ 813Pa. Soluble ninu omi, Pka=7.8.

Ọja ti nw ≧98% tabi ≧99%, ọrinrin ≦0.5

Hc7943738f6de404b9371cb8f67b7ffb3n_看图王

Awọn abuda ati ipawo

O le ṣee lo bi ayase ni aaye PU ati pe o ni oorun ti o kere ju NMM. N-ethylmorpholine ni a maa n lo bi epo fun awọn epo ati awọn resini, ati pe o tun le ṣee lo bi agbedemeji ni iṣelọpọ Organic. Lọwọlọwọ, diẹ ninu awọn ile-iṣẹ bii Awọn ọja Afẹfẹ ati Momentive dabi pe wọn ko pese ọja yii mọ.

N-ethylmorpholine ati N-methylmorpholine jẹ awọn ohun elo amine ti o ni agbara alabọde-agbara, ni pataki fun iṣelọpọ ti polyester-Iru rọ awọn foams polyurethane pẹlu iṣẹ iṣelọpọ awọ to dara. N-ethylmorpholine tun le ni ipa katalytic to lagbara lori iṣesi gel lẹhin foomu dide si aaye ti o ga julọ, ti o pọ si awọn sẹẹli si iwọn ti o pọ julọ. Pẹlupẹlu, ifọkanbalẹ foaming ati awọn oṣuwọn ifasilẹ gelation kii yoo yipada ni pataki nitori awọn ifọkansi ayase oriṣiriṣi, ṣugbọn aila-nfani jẹ õrùn to lagbara.

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Akoko ifiweranṣẹ: Jul-11-2024