1,3-bis(2-methylpropyl)urea

Names

[ CAS No. ]:
1189-23-7

[ Name ]:
1,3-bis(2-methylpropyl)urea

[Synonym ]:
1,3-Diisobutylurea
N,N'-diisobutylurea
diisobutyl urea
N,N'-Diisobutylharnstoff

Chemical & Physical Properties

[ Density]:
0.894g/cm3

[ Boiling Point ]:
297.6ºC at 760mmHg

[ Molecular Formula ]:
C9H20N2O

[ Molecular Weight ]:
172.26800

[ Flash Point ]:
116.5ºC

[ Exact Mass ]:
172.15800

[ PSA ]:
44.62000

[ LogP ]:
2.19290

[ Vapour Pressure ]:
0.00134mmHg at 25°C

[ Index of Refraction ]:
1.441

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbon monoxide
  • Isobutylamine
  • Carbon dioxide
  • N,N-Carbonyldiimidazole
  • S,S'-Dimethyl dithiocarbonate
  • Ethyl carbonate
  • Isobutyl isocyanate
  • n,n'-diisobutylthiourea
  • 3-methylbutanoyl azide
  • phosgene

DownStream

  • 1H-Isoindole-1,3(2H)-dione,2-(2-methylpropyl)-
  • Isobutylamine
  • 1,3-Diisobutyl-8-methylxanthine
  • 1,3-bis(2-methylpropyl)-7H-purine-2,6-dione

Related Compounds

  • 1,3-bis(2-methylpropyl)-7H-purine-2,6-dione
  • n,n'-diisobutylthiourea
  • (4R,5S,6S,7R)-4,7-dibenzyl-5,6-dihydroxy-1,3-bis(2-methylpropyl)-1,3-diazepan-2-one
  • 6-methyl-1,3-bis(2-methylpropyl)-1,3,5-triazine-2,4-dione
  • 8-ethyl-1,3-bis(2-methylpropyl)-7H-purine-2,6-dione
  • diisobutylnaphthalene-2-sulphonic acid