Carbon-14
CH₄·18.035 g/mol·CID 26873
IUPAC: carbane
Also known as: 14C radioisotope, Carbon, isotope of mass 14, Carbon C-14, 14762-75-5, C-14 radioisotope (+14 more)
Molecular Structure
Molecular Propertiesmass · H-bonds · stereo
Molecular Weight
18.035g/mol
Exact Mass
18.034542Da
Monoisotopic Mass
18.034542Da
XLogP
0.6
Polar Surface Area
0.0Ų
Complexity
0
Formal Charge
0
H-Bond Donors
0
H-Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
1
Stereo Centers
0
Bond Stereo
0
Drug-Likeness (Lipinski's Rule of Five)
✓ 18.0 g/mol
MW ≤ 500
✓ 0.6
LogP ≤ 5
✓ 0
H-bond donors ≤ 5
✓ 0
H-bond acceptors ≤ 10
Passes all rules — good oral bioavailability predicted
Isomers8 compounds with formula CH₄
methane
CID 297 · 16.0 g/mol
tetradeuteriomethane
CID 123070 · 20.1 g/mol
trideuteriomethane
CID 10953798 · 19.1 g/mol
deuteriomethane
CID 12669 · 17.0 g/mol
dideuteriomethane
CID 10866248 · 18.1 g/mol
carbane
CID 105026 · 17.0 g/mol
tetradeuterio(113C)methane
CID 12242916 · 21.1 g/mol
tritiomethane
CID 12242919 · 18.1 g/mol