This chemical is called Dodecanoic acid-1-¹³C, and its systematic name is dodecanoic acid. With the molecular formula of C₁₁¹³CH₂₄O₂, its molecular weight is 201.33. The CAS registry number of this chemical is 93639-08-8. In addition, this chemical should be sealed in the cool and dry place, away from oxides.

Other characteristics of the Dodecanoic acid-1-¹³C can be summarised as followings: (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Index of Refraction: 1.447; (5)Molar Refractivity: 59.2 cm³; (6)Molar Volume: 221.2 cm³; (7)Polarizability: 23.47×10^-24cm³; (8)Surface Tension: 33.2 dyne/cm; (9)Density: 0.905 g/cm³.

When you are using this chemical, please be cautious about it as the following: This chemical is irritating to eyes, respiratory system and skin. You should wear suitable protective clothing if you use it. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure: 
1.SMILES: CCCCCCCCCCCC(=O)O
2.InChI: InChI=1/C12H24O2/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h2-11H2,1H3,(H,13,14)/i12+1
3.InChIKey: POULHZVOKOAJMA-HNHCFKFXEV