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Base Information Edit
  • Chemical Name:Water
  • CAS No.:7732-18-5
  • Deprecated CAS:558440-22-5,558440-53-2,1202864-49-0,1371582-34-1,652133-48-7,1202864-49-0,558440-53-2
  • Molecular Formula:H2O
  • Molecular Weight:18.0153
  • Hs Code.:3303000000
  • European Community (EC) Number:231-791-2,686-299-4
  • NSC Number:147337
  • UNII:059QF0KO0R
  • DSSTox Substance ID:DTXSID6026296,DTXSID00170378
  • Nikkaji Number:J2.261.720F,J408.680E,J43.587B,J2.656.835H
  • Wikipedia:Water
  • Wikidata:Q283,Q427071,Q81977184
  • NCI Thesaurus Code:C65147
  • RXCUI:11295
  • ChEMBL ID:CHEMBL1098659
  • Mol file:7732-18-5.mol

Synonyms:Hydrogen Oxide;Water

Chemical Property of Water Edit
Chemical Property:
  • Appearance/Colour:colourless liquid 
  • Vapor Pressure:2.3 kPa (@ 20°C) 
  • Melting Point:318 °C(lit.) 
  • Refractive Index:1.329 
  • Boiling Point:100 °C at 760 mmHg 
  • Flash Point:100°C 
  • PSA:9.23000 
  • Density:0.999 g/cm3 
  • LogP:-0.06430 
  • Water Solubility.:Completely miscible 
  • XLogP3:-0.5
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:0
  • Exact Mass:18.010564683
  • Heavy Atom Count:1
  • Complexity:0

99.0% *data from raw suppliers

Safty Information:
  • Pictogram(s): Corrosive
  • Hazard Codes: Xn:Harmful;
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

  • Chemical Classes:Other Classes -> Other Inorganic Compounds
  • Canonical SMILES:O
  • Recent ClinicalTrials:OH2 Injection in Melanoma
  • Recent EU Clinical Trials:A Phase 3, Multicenter, Open Label Study to Confirm the Diagnostic Potential of Intravenously Administered 15O- H2O to Identify Coronary Artery Disease During Pharmacological Stress and Resting Conditions Using PET Imaging
  • Recent NIPH Clinical Trials:AYD001 Phase III Clinical Trial
Marketing and Price of Water
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
Total 192 raw suppliers
Technology Process of Water

There total 2211 articles about Water which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
methanol; With dihydrogen peroxide; In water; Liquid phase;
Cu/Zn/Al2O3; In water; Conversion of starting material; Gas phase;
Guidance literature:
With dihydrogen peroxide; catalyst prepared by impregnating PdCl2 on MnO2 support, calcined, reduced; In water; at 190 - 250 ℃; Conversion of starting material; Liquid phase;
Guidance literature:
With oxygen; at 850 ℃; for 24h; under 760.051 Torr; Temperature; Catalytic behavior; Flow reactor;
Refernces Edit
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