Oloa
Methylurea N-Methylurea
Synonyms:methylurea;monomethylurea
Meatotino Vailaau o Methylurea
● Fa'aaliga/ Lanu: Pa'epa'e, nila tioata.
● Ausa Malosi:19.8mmHg i le 25°C
● Lisi Lisi:~93 °C
● Fa'asino Upu:1.432
● Fa'apuna:114.6 °C ile 760 mmHg
● PKA:14.38±0.46(Va'ai)
● Fa'ailoga emo:23.1 °C
● PSA：55.12000
● Malosi:1.041 g/cm3
● LogP:0.37570
● Temp. Teuga: Teu i lalo o le +30°C.
● Solubility.:1000g/l (Lit.)
● Suavai Solu.:1000 g/L (20 ºC)
● XLogP3:-1.4
● Faitauga o Fomai Fomai Hydrogen:2
● Faitauga o Tagata Talia o le Hydrogen Bond:1
● Faitauga o Nonoa Liliu:0
● Misasa'o:74.048012819
● Faitauga Atomo mamafa:5
● Lavelave:42.9
Mama / Lelei
99% *fa'amatalaga mai tagata fa'atau oloa
N-Methylurea *fa'amatalaga mai le au fa'ameamea
Fa'amatalaga Saogalemu
● Pictogram(s):
Xn
● Laiti o lamatiaga:Xn
● Faʻamatalaga:22-68-37-20/21/22
● Faʻamatalaga Saogalemu:22-36-45-36/37
E aoga
● Vasega vaila'au: Fa'aputuga Nitrogen -> Fa'aupu Urea
● ATAITAU Canonical: CNC(=O)N
● Fa'aoga: N-Methylurea o lo'o fa'aaogaina e fai ma mea fa'afoliga i le tu'ufa'atasiga ole bis(aryl)(hydroxyalkyl)(methyl)glycoluril derivatives ma ose mea e mafai ona maua mai le caffeine.
Methylurea, lea e taʻua foi o le N-methylurea, o se vailaʻau faʻamaʻi ma le fua mole mole CH4N2O.O se mea fa'aola o lo'o iai ile vasega ole urea derivatives.Methylurea e maua mai i le urea e ala i le suitulaga o se tasi o hydrogen atoms ma se methyl group (-CH3) .Methylurea e masani ona faʻaaogaina i le faʻaogaina o meaola e avea o se reagent poʻo se poloka fale i faʻalavelave faʻamaʻi eseese.E mafai ona avea ma puna o le carbonyl group (-C = O) poʻo le amino group (-NH2) i le tele o suiga faʻapipiʻi.O lo'o fa'aogaina fo'i le Methylurea i le gaosiga o vaila'au, vaila'au fa'ato'aga, ma vali. E taua le taulimaina o le methylurea ma le fa'aeteete, aua e ono o'ona pe a 'ai pe a fa'aalia i le tino.
