Urea
Properties
- Molecular formula
- CH4N2O
- Molar mass
- 60.06 g/mol
- Exact mass
- 60.0324 Da
- Density
- 1.323 g/mL (at 20 °C)
- Melting point
- 132.7 °C
- Boiling point
- 317–389 °C
- logP
- -0.56Crippen estimate
- Polar surface area
- 70.1 Ų
- H-bond donors / acceptors
- 3 / 1
- Rotatable bonds
- 0
Identifiers
CAS number
57-13-6SMILES
N=C(N)OInChIKey
XSQUKJJJFZCRTK-UHFFFAOYSA-NInChI
InChI=1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
52 names · show all
- Carbamide
- UR
- Isourea
- Carbamimidic acid
- Carbonyl diamide
- Urevert
- Ureaphil
- Ureophil
- Pseudourea
- B-I-K
- Varioform II
- Benural 70
- Urepearl
- Urea perhydrate
- Urepeal
- Keratinamin kowa
- Pastaron
- Pastaron 20
- Pastaron 20 soft
- Urepeal L
- Pastaron 10
- Eucerin 10% urea lotion
- Optigen 1200
- Aquacare
- Basodexan
- Keratinamin
- Aquadrate
- Hyanit
- Elaqua XX
- Onychomal
- Nutraplus
- NSC 34375
- Pastaron soft
- Rubinol ST 010
- Carmol 40
- SGN 250
- Uroderm
- Ultra low biuret urea
- Low biuret urea
- Duration III
- ESN
- Optigen II
- Uria
- Cellton NP
- Cellpaste K 4
- AUS 32
- Onyster
- Diesel exhaust fluid
- DEF
- DEF (diesel exhaust fluid)
- AdBlue
- U 6504
Work with Urea
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
Hydrogen peroxide - urea124-43-686 % similar
Urea hydrochloride506-89-880 % similar
Urea-formaldehyde resin9011-05-667 % similar
Urea dihydrogen phosphate4861-19-263 % similar
Urea nitrate124-47-052 % similar
Formaldehyde-isobutyraldehyde-urea copolymer28931-47-741 % similar
Diguanidinium carbonate593-85-132 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds