Ibicuruzwa
Methylurea
Synonyme: methylurea; monomethylurea
Umutungo wa Shimi wa Methylurea
Kugaragara / Ibara: Urushinge rwera, kristaline.
Pressure Umuvuduko wumwuka: 19.8mmHg kuri 25 ° C.
Point Gushonga Ingingo: ~ 93c
Index Igipimo cyerekana: 1.432
Point Ingingo yo guteka: 114,6 ° C kuri 760 mmHg
● PKA: 14.38 + 0.46 (Byahanuwe)
Point Flash Point: 23.1C
● PSA: 55.12000
Ens Ubucucike: 1.041 g / cm3
● LogP: 0.37570
Temp Ububiko bwububiko.: Ubike munsi + 30 ° ℃.
Temp Ububiko bwo kubika: 1000g / l (Lit.)
● Amazi meza: 1000 g / L (20 C)
L XLogP3: -1.4
● Abaterankunga ba Hydrogen Kubara: 2
Kubara Amashanyarazi ya Hydrogen Kubara: 1
Kubara Impapuro zingana: 0
Mass Misa nyayo: 74.048012819
Count Kubara Atome Ikomeye: 5
● Ingorabahizi: 42.9
● UbuziranengeIcyiza: 99% * amakuru atangwa nabaguzi mbisi N-Methylurea * amakuru yatanzwe nabatanga reagent
Amakuru Yizewe
● Pictogram (s):
Xn
Odes Kode ya Hazard: Xn
Itangazo: 22-68-37-20 / 21/22
Statement Ibisobanuro byumutekano: 22-36-45-36 / 37
Amadosiye ya MSDS
Ni ingirakamaro
Classes Ibyiciro bya Shimi: Ibicuruzwa bya Azote -> Urea
SMILES SMILES: CNC (= O) N.
Gukoresha: N-Methylurea ikoreshwa nka reagent muri synthesis ya bis (aryl) (hydroxyalkyl) (methyl) glycoluril ikomoka kandi ni umusaruro wa cafeyine.
N-Methylurea, izwi kandi nka methylcarbamide cyangwa N-methylcarbamide, ni ifumbire mvaruganda hamwe na chimique CH3NHCONH2.Nibikomoka kuri urea, aho imwe muri atome ya hydrogène kuri atome ya azote isimbuzwa itsinda rya methyl.N-Methylurea nikintu cyera cya kirisiti cyera gishobora gushonga mumazi.Bikunze gukoreshwa nka reagent muri synthesis organique, cyane cyane mugutegura imiti nubuhinzi.N. .Nibyiza kandi kugisha inama urupapuro rwumutekano (SDS) kugirango ubone amabwiriza yihariye yo kuyatwara no kuyatwara.
