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Periodic Table/Compounds/Water-d1

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© Melvin Olsson 2025–2026
Data: IAEA & PubChem

Water-d1

H₂O·19.021 g/mol·CID 139859

Also known as: Water-d, 14940-63-7, DTXSID50164262, RefChem:1101044, DTXCID6086753 (+13 more)

2D structure of Water-d1

Molecular Structure

Molecular Propertiesmass · H-bonds · stereo

Molecular Weight

19.021g/mol

Exact Mass

19.016841Da

Monoisotopic Mass

19.016841Da

XLogP

-0.5

Polar Surface Area

1.0Ų

Complexity

0

Formal Charge

0

H-Bond Donors

1

H-Bond Acceptors

1

Rotatable Bonds

0

Heavy Atoms

1

Stereo Centers

0

Bond Stereo

0

Drug-Likeness (Lipinski's Rule of Five)

✓ 19.0 g/mol
MW ≤ 500
✓ -0.5
LogP ≤ 5
✓ 1
H-bond donors ≤ 5
✓ 1
H-bond acceptors ≤ 10

Passes all rules — good oral bioavailability predicted

Chemical IdentifiersSMILES · InChI

InChI

InChI=1S/H2O/h1H2/i/hD

Isomers8 compounds with formula H₂O

2D structure of oxidane

oxidane

CID 962 · 18.0 g/mol

2D structure of deuterated water

deuterated water

CID 24602 · 20.0 g/mol

2D structure of hydron hydroxide

hydron hydroxide

CID 22247451 · 18.0 g/mol

2D structure of CID 104752

CID 104752

CID 104752 · 22.0 g/mol

2D structure of oxidane

oxidane

CID 10129877 · 17.0 g/mol

2D structure of oxidane

oxidane

CID 105142 · 20.0 g/mol

2D structure of CID 6914120

CID 6914120

CID 6914120 · 20.0 g/mol

2D structure of oxidane

oxidane

CID 10214376 · 18.0 g/mol

External Resources

PubChem ↗Wikipedia ↗