Urea-13C (6CI,9CI)

The CAS register number of Urea-¹³C (6CI,9CI) is 58069-82-2. It also can be called as Urea-¹³C - Research Grade and the IUPAC name about this chemical is diaminomethanone. The molecular formula about this chemical is CH₄N₂O and the molecular weight is 61.06. It belongs to the following product categories which include Carbon-13 Salts; cGMPStable Isotopes; Alphabetical Listings; Stable Isotopes; U-Z and so on. If you want to store it, you should keep the container tightly sealed in dry, cool places and avoid contact with water. It is stable under normal temperature and pressure.

Physical properties about Urea-¹³C (6CI,9CI) are: (1)Index of Refraction: 1.468; (2)Molar Refractivity: 13.78 cm³; (3)Molar Volume: 49.5 cm³; (4)Polarizability: 5.46x10^-24cm³; (5)Surface Tension: 55.3 dyne/cm; (6)Density: 1.212 g/cm³.

Preparation: this chemical can be prepared by potasium [¹³C]cyanate. This reaction will need reagent of (NH₄)₂SO₄, aq. NH4OH. The reaction time is 4 hours with reaction temperature of 70 °C. The yield is about 87%.

Uses of Urea-¹³C (6CI,9CI): it can be used to produce 6-amino[2-¹³C]uracil with cyanoacetic acid ethyl ester. This reaction will need reagent of EtONa and solvent of ethanol. This reaction needs heating. The reaction time is 5 hours. The yield is about 74%.

You can still convert the following datas into molecular structure:
(1)SMILES: C(=O)(N)N
(2)InChI: InChI=1/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i1+1
(3)InChIKey: XSQUKJJJFZCRTK-OUBTZVSYEV
(4)Std. InChI: InChI=1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i1+1
(5)Std. InChIKey: XSQUKJJJFZCRTK-OUBTZVSYSA-N