The 2,4(1H,3H)-Pyrimidinedione-2-¹³C-1,3-¹⁵N2(9CI), with the CAS registry number 181517-11-3, is also known as Uracil-2-¹³C,¹⁵N2. It belongs to the product categories of Alphabetical Listings; Stable Isotopes; U-Z. This chemical's molecular formula is C₃¹³CH₄¹⁵N₂O₂ and molecular weight is 115.0662. Its systematic name is called (2-13C,15N2)pyrimidine-2,4(1H,3H)-dione. When you are using this chemical, please be cautious about it. You should not breathe its dust. In addition, you must avoid contact with skin and eyes.

Physical properties of 2,4(1H,3H)-Pyrimidinedione-2-13C-1,3-15N2(9CI): (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Index of Refraction: 1.501; (5)Molar Refractivity: 25 cm³; (6)Molar Volume: 84.8 cm³; (7)Polarizability: 9.91×10^-24cm³; (8)Surface Tension: 41.3 dyne/cm; (9)Density: 1.321 g/cm³.

You can still convert the following datas into molecular structure:
(1)SMILES: c1c[nH]c(=O)[nH]c1=O
(2)InChI: InChI=1/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)/i4+1,5+1,6+1
(3)InChIKey: ISAKRJDGNUQOIC-VMGGCIAMEG