Awọn ọja
1,3-Diethylurea
Synonyms: Urea,1,3-diethyl- (6CI,7CI,8CI);1,3-Diethylurea;N,N'-Diethylurea;NSC 429;sym-Diethylurea;
Ohun-ini Kemikali ti 1,3-Diethylurea
● Ipa oru: 0.0106mmHg ni 25 ° C
● Oju Iyọ: 112-113 °C (tan.)
● Atọka Refractive: 1.428
● Oju-ọna Sise: 263 °C ni 760 mmHg
● PKA: 16.53 ± 0.46 (Asọtẹlẹ)
● Filaṣi Point: 121.1 °C
● PSA: 41.13000
● iwuwo: 0.923 g / cm3
● LogP: 1.10720
● Iwọn otutu Ibi ipamọ: Ti fi edidi sinu gbigbẹ,Iwọn otutu yara
● Omi Solubility.: Tiotuka ninu omi.
● XLogP3: 0.1
● Awọn oluranlọwọ Idena Hydrogen: 2
● Iwọn Apejọ Idena Hydrogen: 1
● Iwọn Idena Yiyi: 2
● Ibi ti o daju: 116.094963011
● Iwọn Atomu Eru: 8
● Idiju: 64.8
Mimo / Didara
min 99% * data lati awọn olupese aise
1,3-Diethylurea * data lati awọn olupese reagent
Alaye ailewu
● Pitogram(s):
F,
T
● Awọn koodu ewu:F,T
● Awọn Gbólóhùn: 11-23/24/25-36/37/38
● Awọn Gbólóhùn Aabo: 22-24/25-36/37/39-15-3/7/9
Awọn faili MSDS
Wulo
● Awọn kilasi Kemikali: Nitrogen Compounds -> Awọn ohun elo urea
● SILES Canonical: CCNC(=O)NCC
● Nlo: N, N'-Diethylurea ni a lo fun iṣelọpọ ti caffeine, theophylline, awọn kemikali elegbogi, awọn iranlọwọ aṣọ.
Dimethylurea, ti a tun mọ ni N, N-dimethylurea tabi DMU, jẹ ẹya Organic pẹlu agbekalẹ (CH3) 2NCONH2.O jẹ kirisita ti ko ni awọ, tiotuka ninu omi ati awọn olomi Organic pola.Dimethylurea ni a lo ni ọpọlọpọ awọn ohun elo ile-iṣẹ, pẹlu bi epo, agbedemeji kemikali, ati ayase.Gẹgẹbi epo, dimethylurea ni a lo nigbagbogbo ni iṣelọpọ ti awọn oriṣiriṣi resins, awọn aṣọ ati awọn polima.O mu solubility ati viscosity ti awọn ohun elo wọnyi pọ si, ṣiṣe wọn rọrun lati ṣe ilana ati lo.Awọn solvency ti dimethylurea tun jeki o lati tu kan jakejado orisirisi ti Organic ati inorganic agbo, ṣiṣe awọn ti o wulo ni orisirisi kan ti kemikali aati.Ni awọn ofin ti iṣelọpọ kẹmika, dimethylurea nigbagbogbo lo bi oludasilẹ tabi ayase ni ọpọlọpọ awọn iyipada Organic.O le ṣe alabapin ninu iṣelọpọ ti carbamate, isocyanate ati carbamate, bbl Ni afikun, dimethylurea le ṣe bi orisun ti formaldehyde ni awọn aati kan gẹgẹbi iṣesi Mannich.Dimethylurea tun lo ninu ile-iṣẹ oogun.O le ṣee lo bi reagent fun iṣelọpọ ti awọn ohun elo oogun kan, bakanna bi paati ti awọn igbaradi elegbogi.Pẹlupẹlu, o tun ti ṣe iwadi bi oogun ti o ni agbara funrararẹ, paapaa fun agbara antiviral ati awọn ohun-ini antibacterial.O ṣe pataki pupọ lati mu dimethylurea pẹlu iṣọra nitori pe o le binu awọ ara, oju, ati eto atẹgun.Fentilesonu deedee ati ohun elo aabo ti ara ẹni yẹ ki o lo nigbati o n ṣiṣẹ pẹlu agbo-ara yii.Ibi ipamọ yẹ ki o wa ni ipamọ ni itura, ibi gbigbẹ kuro lati ina tabi imọlẹ orun taara.Ṣe akiyesi pe alaye ti a gbekalẹ nibi jẹ akopọ gbogbogbo ti dimethylurea ati awọn ohun elo rẹ.Awọn lilo ati awọn iṣọra ni pato le jẹ
