Decane - Academic Dictionaries And Encyclopedias

Trang chủ » C10h22 Nom » Decane - Academic Dictionaries And Encyclopedias

Có thể bạn quan tâm

Decane[1]
Identifiers
CAS number 124-18-5 YesY
PubChem 15600
ChemSpider 14840 YesY
DrugBank DB02826
ChEBI CHEBI:41808 YesY
ChEMBL CHEMBL134537 YesY
Jmol-3D images Image 1
SMILES
  • CCCCCCCCCC
InChI
  • InChI=1S/C10H22/c1-3-5-7-9-10-8-6-4-2/h3-10H2,1-2H3 YesY Key: DIOQZVSQGTUSAI-UHFFFAOYSA-N YesY InChI=1/C10H22/c1-3-5-7-9-10-8-6-4-2/h3-10H2,1-2H3 Key: DIOQZVSQGTUSAI-UHFFFAOYAR
Properties
Molecular formula C10H22
Molar mass 142.29 g/mol
Appearance colorless liquid
Density 0.73 g/ml, liquid
Melting point

−27.9 °C (245.25 K)
Boiling point

174.1 °C (446.9 K)
Solubility in water Immiscible
Viscosity 0.92 cP at 20 °C
Hazards
MSDS JT Baker
EU classification Flammable (F)
NFPA 704 NFPA 704.svg 2 0 0
Flash point 46°C c.c.
Autoignition temperature 210°C
 YesY (verify) (what is: YesY/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Decane is an alkane hydrocarbon with the chemical formula CH3(CH2)8CH3.

75 structural isomers of decane exist,[2] all of which are flammable liquids. Decane is one of the components of gasoline (petrol). Like other alkanes, it is nonpolar and therefore will not dissolve in polar liquids such as water. It has a surface tension of 0,0238 N·m−1.[3]

Contents

  • 1 Reactions
  • 2 See also
  • 3 References
  • 4 External links

Reactions

Decane undergoes combustion reactions in a similar fashion to other alkanes. In the presence of excess oxygen, decane burns to form water and carbon dioxide.

2C10H22 + 31O2 → 20CO2 + 22H2O

When not enough oxygen is present for complete combustion, decane burns to form water and carbon monoxide.

2C10H22 + 21O2 → 20CO + 22H2O

See also

  • Higher alkanes

References

  1. ^ International Chemical Safety Card 0428
  2. ^ The 75 Isomers of Decane
  3. ^ Website of Krüss (8.10.2009)

External links

  • Material Safety Data Sheet for Decane
  • CHEMINFO Decane
v · d · eAlkanes
Methane (CH4) · Ethane (C2H6) · Propane (C3H8) · Butane (C4H10) · Pentane (C5H12) · Hexane (C6H14) · Heptane (C7H16) · Octane (C8H18) · Nonane (C9H20) · Decane (C10H22) · Undecane (C11H24) · Dodecane (C12H26) · Hexadecane / Cetane (C16H34)
Higher alkanes · List of alkanes

Từ khóa » C10h22 Nom