Awọn ọja
Methylurea N-Methylurea
Awọn itumọ ọrọ: methylurea; monomethylurea
Ohun-ini Kemikali ti Methylurea
● Irisi/Awọ:funfun, awọn abere kristali.
● Ipa oru: 19.8mmHg ni 25 ° C
● Oju Iyọ: ~ 93 °C
● Atọka Refractive: 1.432
● Ojumi Sise: 114.6 °C ni 760 mmHg
● PKA: 14.38 ± 0.46 (Asọtẹlẹ)
● Filaṣi Point: 23.1 °C
● PSA: 55.12000
● iwuwo: 1.041 g / cm3
● LogP: 0.37570
● Ibi ipamọ otutu: Tọju ni isalẹ +30°C.
● Solubility.: 1000g/l (Lit.)
● Omi Solubility.: 1000 g/L (20ºC)
● XLogP3: -1.4
● Awọn oluranlọwọ Idena Hydrogen: 2
● Iwọn Apejọ Idena Hydrogen: 1
● Iwọn iwe adehun Yiyipo: 0
● Iwọn gangan: 74.048012819
● Iwọn Atomu Eru: 5
● Idiju: 42.9
Mimo / Didara
99% * data lati awọn olupese aise
N-Methylurea * data lati ọdọ awọn olupese reagent
Alaye ailewu
● Pitogram(s):
Xn
● Awọn koodu ewu: Xn
● Gbólóhùn: 22-68-37-20/21/22
● Awọn Gbólóhùn Aabo: 22-36-45-36/37
Awọn faili MSDS
Wulo
● Awọn kilasi Kemikali: Nitrogen Compounds -> Awọn ohun elo urea
● SILES Canonical: CNC(=O) N
● Nlo: N-Methylurea ni a lo bi reagent ninu iṣelọpọ ti bis (aryl) (hydroxyalkyl) (methyl) awọn itọsẹ glycoluril ati pe o jẹ iṣelọpọ agbara ti caffeine.
Methylurea, tí a tún mọ̀ sí N-methylurea, jẹ́ èròjà kẹ́míkà kan pẹ̀lú ìlànà molikula CH4N2O.O jẹ agbo-ara Organic ti o jẹ ti kilasi ti awọn itọsẹ urea.Methylurea ti wa lati urea nipa fidipo ọkan ninu awọn ọta hydrogen pẹlu ẹgbẹ methyl kan (-CH3) .Methylurea jẹ eyiti a lo nigbagbogbo ni iṣelọpọ Organic bi reagent tabi idinamọ ile ni ọpọlọpọ awọn aati kemikali.O le jẹ orisun ti ẹgbẹ carbonyl (-C = O) tabi ẹgbẹ amino (-NH2) ni ọpọlọpọ awọn iyipada sintetiki.A tun lo Methylurea ni iṣelọpọ awọn oogun, awọn agrochemicals, ati awọn dyes.O ṣe pataki lati mu methylurea pẹlu iṣọra, nitori o le jẹ majele ti o ba jẹ ingested tabi ti ifihan dermal pataki ba waye.
