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Silicon monoxide information


Silicon monoxide
Names
Preferred IUPAC name
Silicon monoxide
Identifiers
CAS Number
  • 10097-28-6 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:30588 checkY
ChemSpider
  • 59626 checkY
ECHA InfoCard 100.030.198 Edit this at Wikidata
EC Number
  • 233-232-8
Gmelin Reference
382
MeSH Silicon+monoxide
PubChem CID
  • 66241
UNII
  • 1OQN9CBG7L checkY
CompTox Dashboard (EPA)
  • DTXSID7064940 Edit this at Wikidata
InChI
  • InChI=1S/H3OSi/c1-2/h2H3 ☒N
    Key: UXMAWJKSGBRJKV-UHFFFAOYSA-N ☒N
  • InChI=1/OSi/c1-2
    Key: LIVNPJMFVYWSIS-UHFFFAOYAO
  • InChI=1S/OSi/c1-2
    Key: LIVNPJMFVYWSIS-UHFFFAOYSA-N
SMILES
  • [O+]#[Si-]
Properties
Chemical formula
SiO
Molar mass 44.08 g/mol
Appearance brown-black glassy solid
Density 2.13 g/cm3
Melting point 1,702 °C (3,096 °F; 1,975 K)
Boiling point 1,880 °C (3,420 °F; 2,150 K)
Solubility in water
insoluble
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 0: Will not burn. E.g. waterInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1
0
0
Flash point Non-flammable
Related compounds
Other anions
Silicon sulfide
Silicon selenide
Silicon telluride
Other cations
Carbon monoxide
Germanium(II) oxide
Tin(II) oxide
Lead(II) oxide
Related silicon oxides
Silicon dioxide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

Silicon monoxide is the chemical compound with the formula SiO where silicon is present in the oxidation state +2. In the vapour phase, it is a diatomic molecule.[1] It has been detected in stellar objects[2] and has been described as the most common oxide of silicon in the universe.[3]

  1. ^ Holleman, Arnold Frederik; Wiberg, Egon (2001), Wiberg, Nils (ed.), Inorganic Chemistry, translated by Eagleson, Mary; Brewer, William, San Diego/Berlin: Academic Press/De Gruyter, ISBN 0-12-352651-5
  2. ^ Gibb, A.G.; Davis, C.J.; Moore, T.J.T., A survey of SiO 5 → 4 emission towards outflows from massive young stellar objects. Monthly Notices of the Royal Astronomical Society, 382, 3, 1213-1224. doi:10.1111/j.1365-2966.2007.12455.x, arXiv:0709.3088v1.
  3. ^ Peter Jutzi and Ulrich Schubert (2003) Silicon chemistry: from the atom to extended systems. Wiley-VCH ISBN 3-527-30647-1.

and 27 Related for: Silicon monoxide information

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Silicon monoxide

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Ethylene glycol

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Heavy water

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cation. An ionized helium atom can then split relatively abundant carbon monoxide to produce ionized carbon, which in turn can lead to organic chemical reactions...

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Nitrous oxide (dinitrogen oxide or dinitrogen monoxide), commonly known as laughing gas, nitrous, nitro, or nos, is a chemical compound, an oxide of nitrogen...

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Water

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hydrogen. At high temperatures, carbon reacts with steam to form carbon monoxide and hydrogen.[citation needed] Hydrology is the study of the movement,...

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Acetic acid

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used for the manufacture of indigo dye. Because both methanol and carbon monoxide are commodity raw materials, methanol carbonylation long appeared to be...

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antimony (three bonds), carbon, silicon, germanium and tin (four bonds). As for abundance, carbon, nitrogen, and silicon are the most abundant ones in the...

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Organic compound

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metal and to oxygen, and are often prepared directly from metal and carbon monoxide. Nickel tetracarbonyl is typically classified as an organometallic compound...

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water vapor, nitrogen, and carbon dioxide, with smaller amounts of carbon monoxide, hydrogen, and sulfur compounds. The solution of carbon dioxide in water...

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Nitrogen

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Sodium hydroxide

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drinking water. Sodium hydroxide has been used for detection of carbon monoxide poisoning, with blood samples of such patients turning to a vermilion color...

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Methyl group

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Astrophysical maser

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with water emission in 1969,[5] methanol emission in 1970,[6] and silicon monoxide emission in 1974,[7] all emanating from within molecular clouds. These...

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Diatomic molecule

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Drake equation

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