Water-d2
CAS Registry Number®
7789-20-0
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CAS Name
Water-d2Molecular Formula
D2OCite this Page
Water-d2. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=7789-20-0 (retrieved ) (CAS RN: 7789-20-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
101.42 °CMelting Point (1)
3.81 °CDensity (2)
1.104 g/cm³
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Harder, Edward; Proceedings of the National Academy of Sciences of the United States of America, (2005), 102(33), 11611-11616, CAplus
Other Names and Identifiers
InChI
InChI=1S/H2O/h1H2/i/hD2
InChIKey
InChIKey=XLYOFNOQVPJJNP-ZSJDYOACSA-N
SMILES
O([2H])[2H]
Canonical SMILES
O
Other Names for this Substance
- Water-d2
- Water, heavy (D2O)
- Deuterium oxide
- Dideuterium oxide
- Heavy water (D2O)
Deleted or Replaced CAS Registry Numbers
39388-36-8, 156428-50-1
